A professional browser-based DOCX editor with a localhost-only WASM public beta in this repository.
Official Site · Online Demo · Integration Demo · Docs · Download Beta · Feedback & Samples · Flyfish Shop
Flyfish Word Editor is a browser-side DOCX editor built by Flyfish Open Source Workshop for business systems, OA workflows, contracts, knowledge bases, approval systems, and private deployments.
This public repository directly contains the expanded free public beta WASM demo. It is intended for product evaluation and for collecting real document samples, compatibility issues, product suggestions, and purchase inquiries through GitHub Issues.
This is not the full source repository. The HTML/JS files in this repository are only the local server and loading layer. The core editor runtime is sealed in
wasm/word-editor-local-core.wasm.
git clone https://github.com/flyfish-dev/word-editor.git
cd word-editor
node serve-localhost.mjsOpen:
http://127.0.0.1:8789/
Current expanded build:
brand: Flyfish Word Editor
buildId: local-wasm-20260717034737
payloadSha256: 35bdaae03f5dfaa28178c4b4ac49f9d15336be72957f27c84a4fd6be778e8430
expiresAt: 2026-07-31T03:47:42.000Z
allowedOrigins: http://127.0.0.1:* / http://localhost:*
| Entry | URL |
|---|---|
| Official Site | docx-editor.pages.dev |
| Online Demo | docx-editor.pages.dev/examples/demo |
| Integration Demo | docx-editor.pages.dev/examples/integration |
| Docs | docx-editor.pages.dev/docs |
| Public Beta Repository | github.com/flyfish-dev/word-editor |
| Public Beta Download | docx-editor.pages.dev/downloads/word-editor-public-beta.zip |
| Flyfish Shop | dev.flyfish.group/shop |
- Purchase inquiry: open a purchase inquiry issue
- Purchase link: Flyfish Shop
- Product issues and sample feedback: open an issue
For purchase inquiries, please include your use case, deployment model, expected user scale, whether you need private/offline licensing, and whether customization or technical support is required.
| Support WeChat | Official Account | User Group | WeChat Sponsor | Alipay Support |
|---|---|---|---|---|
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Recommended support paths:
- Public bugs, compatibility samples, and product suggestions: use GitHub Issues.
- Commercial licensing, private deployment, OEM, and customization: open a purchase inquiry or contact us on WeChat.
- To support ongoing development: use Flyfish Shop or the sponsor QR codes above.
Official brand name:
Flyfish Word Editor
Chinese name: 飞鱼 Word Editor
Repository: flyfish-dev/word-editor
Brand assets:
| Type | File |
|---|---|
| Horizontal Logo | assets/brand/flyfish-word-editor-logo.svg |
| Square Mark | assets/brand/flyfish-word-editor-mark.svg |
| Public Beta Badge | assets/brand/flyfish-word-editor-public-beta-badge.svg |
| Social Preview | .github/social-preview.svg |
README badge language:
public beta: expanded public beta repository.runtime: the core is loaded as a sealed WASM runtime.access: onlylocalhost/127.0.0.1is allowed.source maps: sourcemaps are not published.core payload: the core payload is sealed.
We welcome GitHub Issues that help improve the editor:
- Upload DOCX samples that cannot be opened, rendered, or saved correctly.
- Describe the expected result in Microsoft Word, WPS, OnlyOffice, or Word Online.
- Include screenshots, recordings, browser version, operating system, and reproduction steps.
- Mark whether the sample contains private, contractual, customer, or copyrighted content.
Do not upload sensitive files before redaction. If a sample cannot be shared publicly, open an issue first and we will coordinate a safer submission path.
- For free local evaluation and feedback only.
- Only
localhost/127.0.0.1access is allowed. - Do not deploy this public beta to a public server.
- This repository does not include the full source code and does not grant permission to decompile, crack the authorization gate, or bypass access restrictions.
index.html
local-wasm-loader.mjs
serve-localhost.mjs
office-preview-license.json
word-editor-local-wasm-release.json
auth/word-editor-license-runtime.mjs
wasm/office-parser-core.wasm
wasm/word-editor-local-core.wasm
test-fixtures/docx/simple.docx
assets/brand/
assets/support/
.github/ISSUE_TEMPLATE/
This project is currently in public beta. We will keep updating the expanded WASM demo, online demo, and commercial product based on real document samples and issue reports.




