diff --git a/.gitignore b/.gitignore
index 4f6aa0fc6..646feb5ea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,9 @@ KaTeX_**.ttf
 KaTeX_**.woff
 KaTeX_**.woff2
 
+# Twemoji Assets
+public/twemoji/*.svg
+
 # Integration Tests
 cypress/screenshots
 
diff --git a/package-lock.json b/package-lock.json
index 3ca687bed..2ebf246ce 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,6 +27,7 @@
         "siwe": "^2.0.5",
         "svelte": "^3.52.0",
         "svelte-preprocess": "^4.10.7",
+        "twemoji": "^14.0.2",
         "util": "^0.12.5"
       },
       "devDependencies": {
@@ -6772,6 +6773,62 @@
       "integrity": "sha512-RKJBIj8lySrShN4w6i/BonWp2Z/uxwC3h4y7xsRrpP59ZboCd0GpEVsOnMDYLMmKBpYhb5TgHzZXy7wTfYFBRw==",
       "dev": true
     },
+    "node_modules/twemoji": {
+      "version": "14.0.2",
+      "resolved": "https://registry.npmjs.org/twemoji/-/twemoji-14.0.2.tgz",
+      "integrity": "sha512-BzOoXIe1QVdmsUmZ54xbEH+8AgtOKUiG53zO5vVP2iUu6h5u9lN15NcuS6te4OY96qx0H7JK9vjjl9WQbkTRuA==",
+      "dependencies": {
+        "fs-extra": "^8.0.1",
+        "jsonfile": "^5.0.0",
+        "twemoji-parser": "14.0.0",
+        "universalify": "^0.1.2"
+      }
+    },
+    "node_modules/twemoji-parser": {
+      "version": "14.0.0",
+      "resolved": "https://registry.npmjs.org/twemoji-parser/-/twemoji-parser-14.0.0.tgz",
+      "integrity": "sha512-9DUOTGLOWs0pFWnh1p6NF+C3CkQ96PWmEFwhOVmT3WbecRC+68AIqpsnJXygfkFcp4aXbOp8Dwbhh/HQgvoRxA=="
+    },
+    "node_modules/twemoji/node_modules/fs-extra": {
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
+      "integrity": "sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==",
+      "dependencies": {
+        "graceful-fs": "^4.2.0",
+        "jsonfile": "^4.0.0",
+        "universalify": "^0.1.0"
+      },
+      "engines": {
+        "node": ">=6 <7 || >=8"
+      }
+    },
+    "node_modules/twemoji/node_modules/fs-extra/node_modules/jsonfile": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
+      "integrity": "sha512-m6F1R3z8jjlf2imQHS2Qez5sjKWQzbuuhuJ/FKYFRZvPE3PuHcSMVZzfsLhGVOkfd20obL5SWEBew5ShlquNxg==",
+      "optionalDependencies": {
+        "graceful-fs": "^4.1.6"
+      }
+    },
+    "node_modules/twemoji/node_modules/jsonfile": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-5.0.0.tgz",
+      "integrity": "sha512-NQRZ5CRo74MhMMC3/3r5g2k4fjodJ/wh8MxjFbCViWKFjxrnudWSY5vomh+23ZaXzAS7J3fBZIR2dV6WbmfM0w==",
+      "dependencies": {
+        "universalify": "^0.1.2"
+      },
+      "optionalDependencies": {
+        "graceful-fs": "^4.1.6"
+      }
+    },
+    "node_modules/twemoji/node_modules/universalify": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
+      "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
+      "engines": {
+        "node": ">= 4.0.0"
+      }
+    },
     "node_modules/type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
@@ -12013,6 +12070,58 @@
       "integrity": "sha512-RKJBIj8lySrShN4w6i/BonWp2Z/uxwC3h4y7xsRrpP59ZboCd0GpEVsOnMDYLMmKBpYhb5TgHzZXy7wTfYFBRw==",
       "dev": true
     },
+    "twemoji": {
+      "version": "14.0.2",
+      "resolved": "https://registry.npmjs.org/twemoji/-/twemoji-14.0.2.tgz",
+      "integrity": "sha512-BzOoXIe1QVdmsUmZ54xbEH+8AgtOKUiG53zO5vVP2iUu6h5u9lN15NcuS6te4OY96qx0H7JK9vjjl9WQbkTRuA==",
+      "requires": {
+        "fs-extra": "^8.0.1",
+        "jsonfile": "^5.0.0",
+        "twemoji-parser": "14.0.0",
+        "universalify": "^0.1.2"
+      },
+      "dependencies": {
+        "fs-extra": {
+          "version": "8.1.0",
+          "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
+          "integrity": "sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==",
+          "requires": {
+            "graceful-fs": "^4.2.0",
+            "jsonfile": "^4.0.0",
+            "universalify": "^0.1.0"
+          },
+          "dependencies": {
+            "jsonfile": {
+              "version": "4.0.0",
+              "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
+              "integrity": "sha512-m6F1R3z8jjlf2imQHS2Qez5sjKWQzbuuhuJ/FKYFRZvPE3PuHcSMVZzfsLhGVOkfd20obL5SWEBew5ShlquNxg==",
+              "requires": {
+                "graceful-fs": "^4.1.6"
+              }
+            }
+          }
+        },
+        "jsonfile": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-5.0.0.tgz",
+          "integrity": "sha512-NQRZ5CRo74MhMMC3/3r5g2k4fjodJ/wh8MxjFbCViWKFjxrnudWSY5vomh+23ZaXzAS7J3fBZIR2dV6WbmfM0w==",
+          "requires": {
+            "graceful-fs": "^4.1.6",
+            "universalify": "^0.1.2"
+          }
+        },
+        "universalify": {
+          "version": "0.1.2",
+          "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
+          "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg=="
+        }
+      }
+    },
+    "twemoji-parser": {
+      "version": "14.0.0",
+      "resolved": "https://registry.npmjs.org/twemoji-parser/-/twemoji-parser-14.0.0.tgz",
+      "integrity": "sha512-9DUOTGLOWs0pFWnh1p6NF+C3CkQ96PWmEFwhOVmT3WbecRC+68AIqpsnJXygfkFcp4aXbOp8Dwbhh/HQgvoRxA=="
+    },
     "type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
diff --git a/package.json b/package.json
index 9cca467d0..9d57c1185 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
     "start": "vite",
     "serve": "vite preview",
     "build": "scripts/build",
-    "postinstall": "scripts/copy-katex-assets",
+    "postinstall": "scripts/copy-katex-assets && scripts/install-twemoji-assets",
     "check": "scripts/check",
     "format": "npx prettier '**/*.@(ts|js|svelte|json|css|html)' --ignore-path .gitignore --write",
     "test:unit": "TZ='UTC' vitest run",
@@ -55,6 +55,7 @@
     "siwe": "^2.0.5",
     "svelte": "^3.52.0",
     "svelte-preprocess": "^4.10.7",
+    "twemoji": "^14.0.2",
     "util": "^0.12.5"
   }
 }
diff --git a/public/twemoji/.gitkeep b/public/twemoji/.gitkeep
new file mode 100644
index 000000000..e69de29bb
diff --git a/public/typography.css b/public/typography.css
index 460b16aa0..4089c3c2a 100644
--- a/public/typography.css
+++ b/public/typography.css
@@ -103,3 +103,9 @@ p {
   color: var(--color-foreground);
   border-bottom-color: var(--color-foreground);
 }
+.txt-emoji {
+  height: 1em;
+  width: 1em;
+  margin: 0 0.05em 0 0.1em;
+  vertical-align: -0.1em;
+}
diff --git a/scripts/install-twemoji-assets b/scripts/install-twemoji-assets
new file mode 100755
index 000000000..741a02e4d
--- /dev/null
+++ b/scripts/install-twemoji-assets
@@ -0,0 +1,9 @@
+#!/bin/bash
+set -Eeou pipefail
+
+version="$(node -e 'console.log(require("twemoji/package.json").version)')"
+
+echo "Installing Twemoji SVG assets v${version}"
+
+curl -sSL "https://github.com/twitter/twemoji/archive/refs/tags/v${version}.tar.gz" \
+  | tar -x -z -C public/twemoji/ --strip-components=3 "twemoji-${version}/assets/svg"
diff --git a/src/App.svelte b/src/App.svelte
index 7dad7ac99..dc60c106c 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -2,7 +2,7 @@
   import { Connection, state, session } from "@app/session";
   import { getWallet } from "@app/wallet";
   import { initialize, activeRouteStore } from "@app/router";
-  import { unreachable } from "@app/utils";
+  import { twemoji, unreachable } from "@app/utils";
 
   import ColorPalette from "@app/ColorPalette.svelte";
   import Faucet from "@app/base/faucet/Routes.svelte";
@@ -118,7 +118,7 @@
     <div class="wrapper">
       <Modal error subtle>
         <span slot="title">
-          <div class="emoji">👻</div>
+          <div class="emoji" use:twemoji>👻</div>
           <div>Error connecting to network</div>
         </span>
 
diff --git a/src/Dropdown.svelte b/src/Dropdown.svelte
index db05b7706..41391b0f1 100644
--- a/src/Dropdown.svelte
+++ b/src/Dropdown.svelte
@@ -1,6 +1,7 @@
 <script lang="ts" strictEvents>
   import { createEventDispatcher } from "svelte";
   import Badge from "@app/Badge.svelte";
+  import { twemoji } from "@app/utils";
 
   export let items: {
     key: string;
@@ -54,6 +55,7 @@
       <div
         class="dropdown-item"
         class:selected={value === selected}
+        use:twemoji
         on:click={() => onSelect(value)}
         {title}>
         {@html key}
diff --git a/src/ErrorModal.svelte b/src/ErrorModal.svelte
index 1fecc892b..8284507ac 100644
--- a/src/ErrorModal.svelte
+++ b/src/ErrorModal.svelte
@@ -1,9 +1,10 @@
 <script lang="ts" strictEvents>
   import type { Err } from "@app/error";
 
-  import { createEventDispatcher } from "svelte";
-  import Modal from "@app/Modal.svelte";
   import Button from "@app/Button.svelte";
+  import Modal from "@app/Modal.svelte";
+  import { createEventDispatcher } from "svelte";
+  import { twemoji } from "@app/utils";
 
   const dispatch = createEventDispatcher<{ close: never }>();
 
@@ -20,7 +21,7 @@
 </script>
 
 <Modal on:close error {floating} {subtle}>
-  <span slot="title">
+  <span slot="title" use:twemoji>
     {#if emoji}
       <div>{emoji}</div>
     {/if}
diff --git a/src/Markdown.svelte b/src/Markdown.svelte
index d77f40070..895e94cca 100644
--- a/src/Markdown.svelte
+++ b/src/Markdown.svelte
@@ -5,8 +5,10 @@
   import type * as proj from "@app/project";
   import {
     markdownExtensions as extensions,
+    renderer,
     getImageMime,
     isUrl,
+    twemoji,
     scrollIntoView,
   } from "@app/utils";
   import dompurify from "dompurify";
@@ -17,12 +19,12 @@
   export let doc = matter(content);
 
   const frontMatter = Object.entries(doc.data);
-  marked.use({ extensions });
+  marked.use({ extensions, renderer });
 
   let container: HTMLElement;
 
   const render = (content: string): string =>
-    dompurify.sanitize(marked.parse(content));
+    dompurify.sanitize(marked.parse(content, { headerIds: false }));
 
   onMount(() => {
     // Don't underline <a> tags that contain images.
@@ -43,7 +45,7 @@
       const path = i.getAttribute("src");
 
       // Make sure the source isn't a URL before trying to fetch it from the repo
-      if (path && !isUrl(path)) {
+      if (path && !isUrl(path) && !path.startsWith("/twemoji")) {
         getImage(path).then(blob => {
           if (blob.content) {
             const mime = getImageMime(path);
@@ -267,6 +269,6 @@
   </div>
 {/if}
 
-<div class="markdown" bind:this={container}>
+<div class="markdown" bind:this={container} use:twemoji>
   {@html render(doc.content)}
 </div>
diff --git a/src/NotFound.svelte b/src/NotFound.svelte
index 2daa699e5..4d3d63d25 100644
--- a/src/NotFound.svelte
+++ b/src/NotFound.svelte
@@ -1,5 +1,6 @@
 <script lang="ts">
   import * as router from "@app/router";
+  import { twemoji } from "@app/utils";
 
   import Button from "@app/Button.svelte";
   import Modal from "@app/Modal.svelte";
@@ -9,7 +10,7 @@
 </script>
 
 <Modal subtle>
-  <span slot="title">🏜️</span>
+  <span slot="title" use:twemoji>🏜️</span>
   <span slot="body">
     <p class="txt-medium txt-highlight">
       <span class="txt-bold">{title}</span>
diff --git a/src/Placeholder.svelte b/src/Placeholder.svelte
index 6943acc81..bacbbcaf2 100644
--- a/src/Placeholder.svelte
+++ b/src/Placeholder.svelte
@@ -1,5 +1,7 @@
 <script lang="ts">
-  export let icon: string;
+  import { twemoji } from "@app/utils";
+
+  export let emoji: string;
 </script>
 
 <style>
@@ -17,14 +19,14 @@
     padding: 1rem 0;
     font-weight: var(--font-weight-bold);
   }
-  .placeholder .icon {
+  .placeholder .emoji {
     margin-bottom: 1rem;
   }
 </style>
 
 <div class="placeholder">
   <header>
-    <div class="icon txt-large">{icon}</div>
+    <div class="emoji txt-large" use:twemoji>{emoji}</div>
     <slot name="title" />
   </header>
   <slot name="body" />
diff --git a/src/RadicleUrn.svelte b/src/RadicleUrn.svelte
index bdbe78153..f73c25caa 100644
--- a/src/RadicleUrn.svelte
+++ b/src/RadicleUrn.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-  import { parseRadicleId, toClipboard } from "@app/utils";
+  import { parseRadicleId, toClipboard, twemoji } from "@app/utils";
   import Button from "@app/Button.svelte";
 
   export let urn: string;
@@ -35,7 +35,7 @@
 
 <div class="layout-desktop">
   <div class="urn">
-    <span class="icon">🌱</span>
+    <span class="icon" use:twemoji>🌱</span>
     <span class="txt-faded">rad:git:</span>
     <span>{parseRadicleId(urn)}</span>
   </div>
diff --git a/src/SeedAddress.spec.ts b/src/SeedAddress.spec.ts
index b1b67a044..1ed29ef38 100644
--- a/src/SeedAddress.spec.ts
+++ b/src/SeedAddress.spec.ts
@@ -15,7 +15,12 @@ describe("SeedAddress", () => {
         port: 8776,
       },
     });
-    cy.get("span.seed-icon").should("have.text", "🌱");
+    cy.get("span.seed-icon img").should("have.attr", "alt", "🌱");
+    cy.get("span.seed-icon img").should(
+      "have.attr",
+      "src",
+      "/twemoji/1f331.svg",
+    );
     cy.contains("seed.cloudhead.io").should("be.visible");
   });
 
@@ -31,7 +36,12 @@ describe("SeedAddress", () => {
         full: true,
       },
     });
-    cy.get("span.seed-icon").should("have.text", "🌱");
+    cy.get("span.seed-icon img").should("have.attr", "alt", "🌱");
+    cy.get("span.seed-icon img").should(
+      "have.attr",
+      "src",
+      "/twemoji/1f331.svg",
+    );
     cy.get("body")
       .contains("hydkkk…coygh1@seed.cloudhead.io")
       .should("be.visible");
diff --git a/src/SeedAddress.svelte b/src/SeedAddress.svelte
index b3704d535..9045b9b69 100644
--- a/src/SeedAddress.svelte
+++ b/src/SeedAddress.svelte
@@ -1,5 +1,10 @@
 <script lang="ts">
-  import { formatSeedAddress, formatSeedId, formatSeedHost } from "@app/utils";
+  import {
+    formatSeedAddress,
+    formatSeedId,
+    formatSeedHost,
+    twemoji,
+  } from "@app/utils";
   import type { Seed } from "@app/base/seeds/Seed";
   import Clipboard from "@app/Clipboard.svelte";
   import Link from "@app/router/Link.svelte";
@@ -37,7 +42,7 @@
 
 <div class="wrapper">
   <div class="seed-address">
-    <span class="seed-icon">{seed.emoji}</span>
+    <span class="seed-icon" use:twemoji>{seed.emoji}</span>
     {#if full}
       <span>
         <Link
diff --git a/src/base/faucet/Withdraw.svelte b/src/base/faucet/Withdraw.svelte
index f0938e6c6..ab6c45570 100644
--- a/src/base/faucet/Withdraw.svelte
+++ b/src/base/faucet/Withdraw.svelte
@@ -3,6 +3,7 @@
   import type { Wallet } from "@app/wallet";
 
   import { onMount } from "svelte";
+  import { twemoji } from "@app/utils";
 
   import * as router from "@app/router";
   import Button from "@app/Button.svelte";
@@ -64,7 +65,7 @@
     on:close={back} />
 {:else}
   <Modal>
-    <span slot="title">
+    <span slot="title" use:twemoji>
       {#if state.status === Status.Success}
         <div>🎉</div>
       {:else}
diff --git a/src/base/home/Index.svelte b/src/base/home/Index.svelte
index 37b6225f3..614c0bdec 100644
--- a/src/base/home/Index.svelte
+++ b/src/base/home/Index.svelte
@@ -8,7 +8,7 @@
   import Widget from "@app/base/projects/Widget.svelte";
   import config from "@app/config.json";
   import { Project } from "@app/project";
-  import { setOpenGraphMetaTag } from "@app/utils";
+  import { setOpenGraphMetaTag, twemoji } from "@app/utils";
 
   setOpenGraphMetaTag([
     { prop: "og:title", content: "Radicle Interface" },
@@ -92,7 +92,7 @@
 
 <main>
   <div class="blurb">
-    <p>
+    <p use:twemoji>
       Radicle 🌱 enables developers 🧙 to securely collaborate 🔐 on software
       over a peer-to-peer network 🌐 built on Git.
     </p>
diff --git a/src/base/projects/Blob.svelte b/src/base/projects/Blob.svelte
index daa25875b..ac99609c1 100644
--- a/src/base/projects/Blob.svelte
+++ b/src/base/projects/Blob.svelte
@@ -5,7 +5,7 @@
   import Readme from "@app/base/projects/Readme.svelte";
   import HeaderToggleLabel from "@app/base/projects/HeaderToggleLabel.svelte";
   import ProjectLink from "@app/router/ProjectLink.svelte";
-  import { isMarkdownPath, scrollIntoView } from "@app/utils";
+  import { isMarkdownPath, scrollIntoView, twemoji } from "@app/utils";
   import { updateProjectRoute } from "@app/router";
 
   export let blob: Blob;
@@ -201,7 +201,7 @@
   <div class="container">
     {#if blob.binary}
       <div class="binary">
-        <div>👀</div>
+        <div use:twemoji>👀</div>
         <span class="txt-tiny">Binary content</span>
       </div>
     {:else if showMarkdown}
diff --git a/src/base/projects/Browser.svelte b/src/base/projects/Browser.svelte
index 2ad14bafb..7452d6643 100644
--- a/src/base/projects/Browser.svelte
+++ b/src/base/projects/Browser.svelte
@@ -208,7 +208,7 @@
         {:then blob}
           <Blob {line} {blob} {getImage} {activeRoute} />
         {:catch}
-          <Placeholder icon="🍂">
+          <Placeholder emoji="🍂">
             <span slot="title">
               {#if path !== "/"}
                 <div class="txt-monospace">{path}</div>
@@ -226,7 +226,7 @@
       </div>
     {:else}
       <div class="placeholder">
-        <Placeholder icon="👀">
+        <Placeholder emoji="👀">
           <span slot="title">Nothing to show</span>
           <span slot="body">We couldn't find any files at this revision.</span>
         </Placeholder>
diff --git a/src/base/projects/Issue/IssueTeaser.svelte b/src/base/projects/Issue/IssueTeaser.svelte
index 1e3f53f4b..b8dc07964 100644
--- a/src/base/projects/Issue/IssueTeaser.svelte
+++ b/src/base/projects/Issue/IssueTeaser.svelte
@@ -1,9 +1,11 @@
 <script lang="ts">
-  import { onMount } from "svelte";
-  import { formatObjectId } from "@app/cobs";
   import type { Issue } from "@app/issue";
   import type { Wallet } from "@app/wallet";
+
   import { Profile, ProfileType } from "@app/profile";
+  import { formatObjectId } from "@app/cobs";
+  import { onMount } from "svelte";
+  import { twemoji } from "@app/utils";
 
   import Authorship from "@app/Authorship.svelte";
 
@@ -122,7 +124,7 @@
   {#if commentCount > 0}
     <div class="column-right">
       <div class="comment-count">
-        <span class="txt-tiny emoji">💬</span>
+        <span class="txt-tiny emoji" use:twemoji>💬</span>
         <span>{commentCount}</span>
       </div>
     </div>
diff --git a/src/base/projects/Issues.svelte b/src/base/projects/Issues.svelte
index 6c771647d..ddd2042e9 100644
--- a/src/base/projects/Issues.svelte
+++ b/src/base/projects/Issues.svelte
@@ -90,7 +90,7 @@
       {/each}
     </div>
   {:else}
-    <Placeholder icon="🍣">
+    <Placeholder emoji="🍣">
       <div slot="title">{capitalize(state)} issues</div>
       <div slot="body">No issues matched the current filter</div>
     </Placeholder>
diff --git a/src/base/projects/Patch.svelte b/src/base/projects/Patch.svelte
index ece82dceb..5fe460017 100644
--- a/src/base/projects/Patch.svelte
+++ b/src/base/projects/Patch.svelte
@@ -142,7 +142,7 @@
         stats={revision.changeset.stats}
         on:browse={e => onBrowse(e, revision.oid)} />
     {:else if activeTab === PatchTab.Diff}
-      <Placeholder icon="🍳">
+      <Placeholder emoji="🍳">
         <span slot="title">No changeset found</span>
         <span slot="body">
           We couldn't find a changeset related to this patch or revision
diff --git a/src/base/projects/Patch/PatchTeaser.svelte b/src/base/projects/Patch/PatchTeaser.svelte
index 5edfdb5f9..23f151b98 100644
--- a/src/base/projects/Patch/PatchTeaser.svelte
+++ b/src/base/projects/Patch/PatchTeaser.svelte
@@ -1,9 +1,11 @@
 <script lang="ts">
-  import { onMount } from "svelte";
-  import { formatObjectId } from "@app/cobs";
   import type { Patch } from "@app/patch";
   import type { Wallet } from "@app/wallet";
+
   import { Profile, ProfileType } from "@app/profile";
+  import { formatObjectId } from "@app/cobs";
+  import { onMount } from "svelte";
+  import { twemoji } from "@app/utils";
 
   import Authorship from "@app/Authorship.svelte";
 
@@ -122,7 +124,7 @@
   {#if commentCount > 0}
     <div class="column-right">
       <div class="comment-count">
-        <span class="txt-tiny emoji">💬</span>
+        <span class="txt-tiny emoji" use:twemoji>💬</span>
         <span>{commentCount}</span>
       </div>
     </div>
diff --git a/src/base/projects/Patches.svelte b/src/base/projects/Patches.svelte
index 6f5665ace..f7a5f2d22 100644
--- a/src/base/projects/Patches.svelte
+++ b/src/base/projects/Patches.svelte
@@ -87,7 +87,7 @@
       {/each}
     </div>
   {:else}
-    <Placeholder icon="🍖">
+    <Placeholder emoji="🍖">
       <div slot="title">{capitalize(state)} patches</div>
       <div slot="body">No patches matched the current filter</div>
     </Placeholder>
diff --git a/src/base/projects/View.svelte b/src/base/projects/View.svelte
index 0c6318428..d7648dea0 100644
--- a/src/base/projects/View.svelte
+++ b/src/base/projects/View.svelte
@@ -176,7 +176,7 @@
     {:catch e}
       <div class="message">
         {#if peer}
-          <Placeholder icon="🍂">
+          <Placeholder emoji="🍂">
             <span slot="title">
               <span class="txt-monospace">{formatSeedId(peer)}</span>
             </span>
@@ -188,7 +188,7 @@
             </span>
           </Placeholder>
         {:else}
-          <Placeholder icon="🍂">
+          <Placeholder emoji="🍂">
             <span slot="body">
               <span style="display: block">Couldn't load source tree.</span>
               <span>{e.message}</span>
diff --git a/src/base/registrations/New.svelte b/src/base/registrations/New.svelte
index 9a9e37b86..af2fb8a22 100644
--- a/src/base/registrations/New.svelte
+++ b/src/base/registrations/New.svelte
@@ -9,7 +9,7 @@
   import Loading from "@app/Loading.svelte";
   import Message from "@app/Message.svelte";
   import Modal from "@app/Modal.svelte";
-  import { formatAddress } from "@app/utils";
+  import { formatAddress, twemoji } from "@app/utils";
   import { registrar } from "./registrar";
   import { session } from "@app/session";
 
@@ -80,7 +80,7 @@
 
 <Modal narrow>
   <span slot="title">
-    <div>🌐</div>
+    <div use:twemoji>🌐</div>
     <span>Register a name</span>
   </span>
 
diff --git a/src/base/registrations/Submit.svelte b/src/base/registrations/Submit.svelte
index 2a94aae72..20c3486d2 100644
--- a/src/base/registrations/Submit.svelte
+++ b/src/base/registrations/Submit.svelte
@@ -10,7 +10,12 @@
   import ErrorModal from "@app/ErrorModal.svelte";
   import Loading from "@app/Loading.svelte";
   import Modal from "@app/Modal.svelte";
-  import { registerName, State, state } from "./registrar";
+  import {
+    registerName,
+    State,
+    state,
+  } from "@app/base/registrations/registrar";
+  import { twemoji } from "@app/utils";
 
   export let wallet: Wallet;
   export let name: string;
@@ -75,7 +80,7 @@
       })} />
 {:else}
   <Modal>
-    <span slot="title">
+    <span slot="title" use:twemoji>
       {#if $state.connection === State.Registered}
         <div>🎉</div>
       {:else}
diff --git a/src/base/registrations/Update.svelte b/src/base/registrations/Update.svelte
index abbab5dd7..018d37fc6 100644
--- a/src/base/registrations/Update.svelte
+++ b/src/base/registrations/Update.svelte
@@ -1,14 +1,16 @@
 <script lang="ts" strictEvents>
-  import { onMount, createEventDispatcher } from "svelte";
-  import { setRecords } from "./resolver";
   import type { EnsRecord } from "./resolver";
   import type { Registration } from "./registrar";
   import type { Wallet } from "@app/wallet";
+  import type { State } from "@app/utils";
+
+  import Button from "@app/Button.svelte";
   import Loading from "@app/Loading.svelte";
   import Modal from "@app/Modal.svelte";
-  import type { State } from "@app/utils";
   import { Status } from "@app/utils";
-  import Button from "@app/Button.svelte";
+  import { onMount, createEventDispatcher } from "svelte";
+  import { setRecords } from "./resolver";
+  import { twemoji } from "@app/utils";
 
   export let domain: string;
   export let wallet: Wallet;
@@ -52,7 +54,7 @@
 
 <Modal floating error={state.status === Status.Failed}>
   <span slot="title">
-    <div>🧾</div>
+    <div use:twemoji>🧾</div>
     <div>Update registration</div>
   </span>
   <span slot="subtitle">
diff --git a/src/base/registrations/View.svelte b/src/base/registrations/View.svelte
index afd0541e8..3f15abdf5 100644
--- a/src/base/registrations/View.svelte
+++ b/src/base/registrations/View.svelte
@@ -18,7 +18,7 @@
   import { assert } from "@app/error";
   import { defaultHttpApiPort } from "@app/base/seeds/Seed";
   import { getRegistration, getOwner } from "./registrar";
-  import { isAddressEqual, isReverseRecordSet } from "@app/utils";
+  import { isAddressEqual, isReverseRecordSet, twemoji } from "@app/utils";
   import { session } from "@app/session";
 
   enum Status {
@@ -239,7 +239,7 @@
 {:else if state.status === Status.NotFound}
   <Modal subtle>
     <span slot="title" class="txt-highlight">
-      <div>🍄</div>
+      <div use:twemoji>🍄</div>
       {domain}
     </span>
 
diff --git a/src/base/seeds/View.svelte b/src/base/seeds/View.svelte
index a4880107b..93b4e46cc 100644
--- a/src/base/seeds/View.svelte
+++ b/src/base/seeds/View.svelte
@@ -2,7 +2,7 @@
   import type { Wallet } from "@app/wallet";
   import type { Stats } from "@app/base/seeds/Seed";
   import type { ProjectInfo } from "@app/project";
-  import { formatSeedId, formatSeedHost } from "@app/utils";
+  import { formatSeedId, formatSeedHost, twemoji } from "@app/utils";
   import { Seed } from "@app/base/seeds/Seed";
   import Loading from "@app/Loading.svelte";
   import SeedAddress from "@app/SeedAddress.svelte";
@@ -122,7 +122,7 @@
       <span class="title txt-title">
         <span class="txt-bold">
           {hostName}
-          <span class="layout-desktop-inline">{seed.emoji}</span>
+          <span class="layout-desktop-inline" use:twemoji>{seed.emoji}</span>
         </span>
       </span>
       <!-- User Session -->
diff --git a/src/components/Modal/ConnectWallet.svelte b/src/components/Modal/ConnectWallet.svelte
index 15ba5e70a..da1e8e86d 100644
--- a/src/components/Modal/ConnectWallet.svelte
+++ b/src/components/Modal/ConnectWallet.svelte
@@ -4,9 +4,10 @@
   import { createEventDispatcher } from "svelte";
   import { qrcode } from "pure-svg-code";
 
+  import Button from "@app/Button.svelte";
   import Modal from "@app/Modal.svelte";
   import { state } from "@app/session";
-  import Button from "@app/Button.svelte";
+  import { twemoji } from "@app/utils";
 
   export let uri: string;
   export let wallet: Wallet;
@@ -57,7 +58,7 @@
 <div class="wrapper">
   <Modal floating center>
     <div slot="title">
-      <div>👛</div>
+      <div use:twemoji>👛</div>
       <div>Connect your wallet</div>
     </div>
 
diff --git a/src/components/Modal/SearchResults.svelte b/src/components/Modal/SearchResults.svelte
index 3326fad3b..f4e1f9f13 100644
--- a/src/components/Modal/SearchResults.svelte
+++ b/src/components/Modal/SearchResults.svelte
@@ -1,6 +1,6 @@
 <script lang="ts" strictEvents>
   import Modal from "@app/Modal.svelte";
-  import { formatRadicleUrn, getSeedEmoji } from "@app/utils";
+  import { formatRadicleUrn, getSeedEmoji, twemoji } from "@app/utils";
   import type { Wallet } from "@app/wallet";
   import Address from "@app/Address.svelte";
   import Button from "@app/Button.svelte";
@@ -34,7 +34,7 @@
 <svelte:window on:click={() => dispatch("close")} />
 
 <Modal center floating>
-  <span slot="title">️🔍</span>
+  <span slot="title" use:twemoji>️🔍</span>
   <span slot="subtitle">
     <p class="txt-highlight txt-medium">
       <span class="txt-bold">
diff --git a/src/ens/SetName.svelte b/src/ens/SetName.svelte
index 897009660..f3d7026aa 100644
--- a/src/ens/SetName.svelte
+++ b/src/ens/SetName.svelte
@@ -10,7 +10,7 @@
   import Loading from "@app/Loading.svelte";
   import Modal from "@app/Modal.svelte";
   import TextInput from "@app/TextInput.svelte";
-  import { formatAddress, isAddressEqual } from "@app/utils";
+  import { formatAddress, isAddressEqual, twemoji } from "@app/utils";
 
   const dispatch = createEventDispatcher<{ close: never }>();
 
@@ -76,7 +76,7 @@
 
 {#if state === State.Success}
   <Modal floating>
-    <div slot="title">✅</div>
+    <div slot="title" use:twemoji>✅</div>
 
     <div slot="subtitle">
       The ENS name for {entity.address} was set to
@@ -123,7 +123,7 @@
 {:else}
   <Modal floating>
     <div slot="title">
-      <div>🧣</div>
+      <div use:twemoji>🧣</div>
       <span>Associate profile</span>
     </div>
 
diff --git a/src/utils.ts b/src/utils.ts
index a20060adc..8fb48b637 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,4 +1,5 @@
 import { ethers } from "ethers";
+import twemojiModule from "twemoji";
 import md5 from "md5";
 import { BigNumber } from "ethers";
 import katex from "katex";
@@ -520,4 +521,28 @@ const katexMarkedExtension = {
     }),
 };
 
+// Overwrites the rendering of heading tokens.
+// Since there are possible non ASCII characters in headings,
+// we escape them by replacing them with dashes and,
+// trim eventual dashes on each side of the string.
+export const renderer = {
+  heading(text: string, level: 1 | 2 | 3 | 4 | 5 | 6) {
+    const escapedText = text
+      .toLowerCase()
+      .replace(/[^\w]+/g, "-")
+      .replace(/^-|-$/g, "");
+
+    return `<h${level} id="${escapedText}">${text}</h${level}>`;
+  },
+};
+
 export const markdownExtensions = [emojisMarkedExtension, katexMarkedExtension];
+
+export function twemoji(node: HTMLElement) {
+  twemojiModule.parse(node, {
+    base: "/",
+    folder: "twemoji",
+    ext: ".svg",
+    className: `txt-emoji`,
+  });
+}