
oscnord/get-video-resolutionZero-dependency video metadata for Node.js and the browser. Read resolution, codec, HDR, audio/subtitle tracks, and DRM from MP4, MOV, WebM, MKV, AVI, HLS, and DASH. No ffmpeg / ffprobe required
TypeScript★ 5↓ 756/moSep 19, 2026

reliefeai/browser-relayLet AI agents share your everyday, logged-in Chrome through a Skill + CLI — locally or across multiple machines.
JavaScript★ 127↓ 489/moSep 11, 2026
JavaScript · TypeScript★ 450↓ 45.3M/moSep 15, 2026

stacksjs/ts-slugLightweight slug generation. Browser & Bun / Node.js compatible.
TypeScript★ 7↓ 31.6K/moSep 11, 2026
npm63Moderatehealth index

CoderLambert/filevistaReact file viewer for PDF, DOCX, PPTX, XLSX, EPUB, Markdown, code and media—20+ formats, rendered entirely in the browser.
TypeScript · CSS★ 3↓ 165/moSep 12, 2026
npm63Moderatehealth index
TypeScript★ 1,327↓ 57.4K/moSep 11, 2026
npm63Moderatehealth index
JavaScript · HTML · TypeScript★ 2↓ 146.9K/moSep 13, 2026
PyPI63Moderatehealth index

MathiasPaulenko/cdpwaveChrome DevTools Protocol for Python — direct, typed, async. No Node.js, no ChromeDriver, no browser downloads.
Python★ 0↓ 241/moOct 20, 2026
npm63Moderatehealth index
HTML · JavaScript★ 112↓ 52.8K/moSep 9, 2026
npm63Moderatehealth index

aternosorg/armariusA JavaScript library to read, write, and merge ZIP archives in web browsers.
JavaScript★ 7↓ 20.9K/moAug 28, 2026
npm63Moderatehealth index
TypeScript · JavaScript★ 4↓ 92.5K/moSep 15, 2026
npm63Moderatehealth index

fregante/webext-storage-cacheCache values in your Web Extension and clear them on expiration. Also includes a memoize-like API to cache any function results automatically
JavaScript · TypeScript★ 83↓ 17.6K/moSep 15, 2026
npm63Moderatehealth index
JavaScript★ 610↓ 264.2K/moSep 14, 2026
npm63Moderatehealth index

pcamarajr/scoutSelf-healing browser QA: natural-language scenarios verified by an AI agent, replayed deterministically in CI
TypeScript · Astro★ 3↓ 505/moSep 11, 2026
npm63Moderatehealth index
JavaScript · HTML · TypeScript★ 1,396↓ 42.3M/moSep 17, 2026
npm63Moderatehealth index
TypeScript★ 5↓ 138.3K/moOct 17, 2026
npm62Moderatehealth index

1patch/rumBrowser telemetry for OnePatch — page views, clicks, errors and fetch spans, correlated with your backend traces.
TypeScript★ 0↓ 5,464/moSep 18, 2026
npm · Go62Moderatehealth index

Fabrizz/zpl-renderer-jsZPL label rendering 100% in browser (or node) without any third party tool. A completely local alternative to Labelary, labelzoom!
TypeScript★ 57↓ 134.7K/moSep 13, 2026
npm · PyPI · crates.io62Moderatehealth index

Gowee/zhconv-rs🦀Fastest ever Trad/Simp and regional Chinese variants converter | 中文简繁及地區詞轉換
Rust · TypeScript★ 63↓ 39.1K/moSep 15, 2026
npm62Moderatehealth index
JavaScript★ 14↓ 8,983/moSep 18, 2026
PyPI62Moderatehealth index

MathiasPaulenko/wavexisBrowser automation CLI — wraps cdpwave and bidiwave, no Node.js, no Chromium download. CDP & WebDriver BiDi backends, 80+ commands, async core, serve mode, session recording.
Python★ 2↓ 639/moSep 12, 2026
npm62Moderatehealth index
HTML · JavaScript★ 6↓ 4.5M/moSep 24, 2026
npm62Moderatehealth index

SeanHogg/Builderforce.aiAgentic AI Coding Platform that enables everyone to train, design and embed custom LLMs into a custom agent. Deploy your agent into the builderforce (a workforce and hiring platform). Explore skills, personnas, content, governance and workforce agents in the marketplace.
TypeScript★ 5↓ 6,265/moSep 10, 2026
PyPI62Moderatehealth index

Vinyzu/cursoryGenerate 100% human-realistic Mouse Trajectories with Timings.
Python★ 169↓ 4,962/moOct 17, 2026
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addon-stack/storageTyped storage for browser extensions with namespaces, atomic updates, encrypted values, bucket-style storage, and React bindings.
TypeScript★ 2↓ 282/moSep 13, 2026
npm · crates.io · Go62Moderatehealth index

ai-ecoverse/slicc-browsersSLICC's shared browser catalog, JSON schemas and discovery conformance corpus for slicc-cli (Go) and playwright-cli (Rust)
JavaScript · Rust · Go★ 0↓ 19.3K/moOct 20, 2026

anatolykoptev/go-browserHeadless browser library and HTTP server for Go: one interface over Rod and remote CDP, 27-action automation API, fingerprint leak patches, humanized input, and a self-test harness against public bot detectors.
Go★ 3Sep 12, 2026
PyPI62Moderatehealth index

dfface/epub-browserYet another ebook reader alternative: polished self‑hostable browser‑based EPUB & PDF library, static‑site or multi‑user mode.
JavaScript · Python★ 9↓ 1,645/moOct 19, 2026
npm62Moderatehealth index
TypeScript★ 8↓ 11.8K/moOct 20, 2026
crates.io62Moderatehealth index

keon/browser-controlA tiny, fast Rust CLI that drives a real browser over the Chrome DevTools Protocol — built for coding agents.
Rust · Python★ 3,145↓ 15/moSep 17, 2026