
webpack playground
Test webpack configurations and bundling interactively in your browser.
@__haijie · X
Finally, i can know why vibe coding can be so fun.
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Test webpack configurations and bundling interactively in your browser.
@__haijie · X
Finally, i can know why vibe coding can be so fun.

Browser extension that customizes webpages with text prompts for styling, layout, and feature changes.
alentodorov · HN
built it in spring 2026--ready to share today. use opus 4.8 to create css and js snipptes to style the websites you visit the way you want. make nytimes more print-like, hn more matrix, or just replace any mention of AI with the :poop-emoji" -- your call.

90+ free browser tools for converting, compressing, and calculating files locally.
u/Current-Parking-1296 · Reddit
dzzz.ai over 90 tools in one website privacy focus Hey r/SideProject , I kept uploading private invoices and contracts to random "free PDF tool" sites just to compress a file. Eventually it occurred to me that the browser can do this locally — so I built dzzz.ai : over 90 tools that run entirely on your device. PDF compress/merge, video trim and conversion, background removal, HEIC→JPG, document scanning with your camera, audio transcription, CSV cleanup. All WebAssembly — ffmpeg, Ghost

Share files and text directly between devices via browser links without registration or server storage.
Superoutman · V2EX
免费的 p2p 传输器,求测试用户 一个在线工具,磨了好久,快被各种状态搞疯了,求大家帮忙测。 主要功能:点对点文件与文字通过链接传输、链接带有接力功能、以及可与发送方互动。主要目的是解决假设有一台新机,在没有装任何应用以及不便的情况下,如何通过另一台设备把文件或应该传输到新机。 功能有点过时了,不过还想看看能不能有啥新点子来赋能一下,比如我目前想到的一个是“先到先得”,想初步解决产品打新时,如果有发优惠码的需求,但不知道哪个码被用了的场景。 https://this2.link/

A playful, cat-themed bookmark manager for Chrome. Browse folders, search, and tidy bookmarks from a compact popup.
@_hermooo · X
I built a chrome extension that helps you manage your boring bookmarks 👀

Automated testing platform with browser tests, API testing, and accessibility scanning for SaaS.
@EveryDayFSDev · X
I’m building catch SaaS bugs before your users do: plain-English flows + AI browser automation that adapts to changes and wires straight into CI/CD.

Play a browser game instantly with no wallet or setup.
@NormiePepeNFT · X
Want to have some fun? 🐸🎮 Try the NOPE game — built entirely with Claude Code. No wallet connection required. No complicated setup. Just jump in and play. Have some fun. Be NOPE. 💚

@anupamrjp A fast and smooth browser ADE where humans and agents build together. Its custom editor delivers native scrolling and smooth 120 FPS performance - even on large files. C
@andreisfedotov · X
A fast and smooth browser ADE where humans and agents build together. Its custom editor delivers native scrolling and smooth 120 FPS performance - even on large files. Check it out: Live demo without installation:

Free tools to convert, compress, and edit files directly in your browser without uploads.
@faisalhaleem · X
Just launched — free browser-based file tools runs entirely in your browser. Video to GIF (with trim slider) Merge / Split / Shrink PDF Your files NEVER leave your device. No sign-up needed. Free forever. #buildinpublic #webdev #indiedev #tools #privacy

Play a collection of HTML5 games online directly in your browser.
Games Hub — HTML5 游戏集合站点

Chrome extension that auto-fills product launch submissions to Product Hunt, Peerlist, and more.
@benvspak · X

Quickly curate hundreds of photos in your browser using local, privacy-focused processing.
alexmaster · V2EX
玩摄影,选片神马的最烦,于是搞了个选片工具 uuzp.cn 每次拍完照片都是几百张,选片最烦人了。 当然隐私更重要,本地处理,无上传。 纯浏览器端处理。 https://uuzp.cn 欢迎大家使用