diff --git a/.gitignore b/.gitignore
index 4b4a6c5..09a1540 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,4 @@ lcov.info
 
 *.hermes.js
 *.hermes.hbc
+*.bundle.js
diff --git a/README.md b/README.md
index c0a6d92..9867144 100644
--- a/README.md
+++ b/README.md
@@ -271,6 +271,8 @@ Here is a brief explanation, and you can see [archived benchmark results](benchm
 
 **Performance in React Native**: `unicode-segmenter/grapheme` is significantly faster than alternatives when compiled to Hermes bytecode. It's 3\~8x faster than `graphemer` and 20\~26x faster than `grapheme-splitter`, with the performance gap increasing with input size.
 
+**Performance in QuickJS**: `unicode-segmenter/grapheme` is the only usable library in terms of performance.
+
 Instead of trusting these claims, you can try `yarn perf:grapheme` directly in your environment or build your own benchmark.
 
 ## LICENSE
diff --git a/benchmark/grapheme/perf-quickjs.js b/benchmark/grapheme/perf-quickjs.js
new file mode 100644
index 0000000..1a51c95
--- /dev/null
+++ b/benchmark/grapheme/perf-quickjs.js
@@ -0,0 +1,45 @@
+import * as path from 'node:path';
+import { build } from 'esbuild';
+import { $ } from 'zx';
+
+let baseDir = import.meta.dirname;
+
+let libs = [
+  ['unicode-segmenter/grapheme', 'bundle-entries/unicode-segmenter.js', 'perf-quickjs/unicode-segmenter.js'],
+  ['graphemer', 'bundle-entries/graphemer.js', 'perf-quickjs/graphemer.js'],
+  ['grapheme-splitter', 'bundle-entries/grapheme-splitter.js', 'perf-quickjs/grapheme-splitter.js'],
+];
+
+let benches = [];
+
+for (let lib of libs) {
+  let libName = lib[0];
+  let libEntry = path.join(baseDir, lib[1]);
+  let execEntry = path.join(baseDir, lib[2]);
+  let bundleEntry = libEntry.replace(/\.js$/, '.bundle.js');
+
+  await build({
+    write: true,
+    bundle: true,
+    minify: true,
+    format: 'esm',
+    entryPoints: [libEntry],
+    outfile: bundleEntry,
+  });
+
+  benches.push({
+    libName,
+    libEntry,
+    execEntry,
+    bundleEntry,
+  });
+}
+
+console.log('\nExecuting QuickJS benchmark...\n');
+
+let args = process.argv.slice(2).join(' ');
+
+for (let bench of benches) {
+  console.log(`--- ${bench.libName} ---\n`);
+  await $({ stdio: 'inherit' })`qjs ${args} ${bench.execEntry}`;
+}
diff --git a/benchmark/grapheme/perf-quickjs/grapheme-splitter.js b/benchmark/grapheme/perf-quickjs/grapheme-splitter.js
new file mode 100644
index 0000000..bba0189
--- /dev/null
+++ b/benchmark/grapheme/perf-quickjs/grapheme-splitter.js
@@ -0,0 +1,28 @@
+import { inputs, simpleBench } from '../../_simple-bench.js';
+
+import { GraphemeSplitter } from '../bundle-entries/grapheme-splitter.bundle.js';
+
+let graphemeSplitter = new (GraphemeSplitter.default || GraphemeSplitter)();
+
+{
+  let result = simpleBench(1000, () => {
+    void [...graphemeSplitter.iterateGraphemes(inputs.small)];
+  });
+
+  print(`grapheme-splitter (small input)`);
+  print(`samples: ${result.samples}`);
+  print(`duration (avg): ${result.avgDuration}`);
+  print();
+}
+
+
+{
+  let result = simpleBench(1000, () => {
+    void [...graphemeSplitter.iterateGraphemes(inputs.medium)];
+  });
+
+  print(`grapheme-splitter (medium input)`);
+  print(`samples: ${result.samples}`);
+  print(`duration (avg): ${result.avgDuration}`);
+  print();
+}
diff --git a/benchmark/grapheme/perf-quickjs/graphemer.js b/benchmark/grapheme/perf-quickjs/graphemer.js
new file mode 100644
index 0000000..3f6099f
--- /dev/null
+++ b/benchmark/grapheme/perf-quickjs/graphemer.js
@@ -0,0 +1,28 @@
+import { inputs, simpleBench } from '../../_simple-bench.js';
+
+import { Graphemer } from '../bundle-entries/graphemer.bundle.js';
+
+let graphemer = new (Graphemer.default || Graphemer)();
+
+{
+  let result = simpleBench(1000, () => {
+    void [...graphemer.iterateGraphemes(inputs.small)];
+  });
+
+  print(`graphemer (small input)`);
+  print(`samples: ${result.samples}`);
+  print(`duration (avg): ${result.avgDuration}`);
+  print();
+}
+
+
+{
+  let result = simpleBench(1000, () => {
+    void [...graphemer.iterateGraphemes(inputs.medium)];
+  });
+
+  print(`graphemer (medium input)`);
+  print(`samples: ${result.samples}`);
+  print(`duration (avg): ${result.avgDuration}`);
+  print();
+}
diff --git a/benchmark/grapheme/perf-quickjs/unicode-segmenter.js b/benchmark/grapheme/perf-quickjs/unicode-segmenter.js
new file mode 100644
index 0000000..79e5a18
--- /dev/null
+++ b/benchmark/grapheme/perf-quickjs/unicode-segmenter.js
@@ -0,0 +1,25 @@
+import { inputs, simpleBench } from '../../_simple-bench.js';
+
+import { graphemeSegments } from '../bundle-entries/unicode-segmenter.js';
+
+{
+  let result = simpleBench(1000, () => {
+    void [...graphemeSegments(inputs.small)];
+  });
+
+  print(`unicode-segmenter/grapheme (small input)`);
+  print(`samples: ${result.samples}`);
+  print(`duration (avg): ${result.avgDuration}`);
+  print();
+}
+
+{
+  let result = simpleBench(1000, () => {
+    void [...graphemeSegments(inputs.medium)];
+  });
+
+  print(`unicode-segmenter/grapheme (medium input)`);
+  print(`samples: ${result.samples}`);
+  print(`medium input (avg): ${result.avgDuration}`);
+  print();
+}
diff --git a/package.json b/package.json
index f7fa31a..b47d856 100644
--- a/package.json
+++ b/package.json
@@ -107,7 +107,8 @@
     "perf:general": "node benchmark/general/perf.js",
     "perf:grapheme": "node benchmark/grapheme/perf.js",
     "perf:grapheme:browser": "vite benchmark/grapheme",
-    "perf:grapheme:hermes": "node benchmark/grapheme/perf-hermes.js"
+    "perf:grapheme:hermes": "node benchmark/grapheme/perf-hermes.js",
+    "perf:grapheme:quickjs": "node benchmark/grapheme/perf-quickjs.js"
   },
   "alias": {
     "process": false