Extaroid · Extension Works
Software that
stays on your machine.
Eight Chrome extensions from one workshop — screen recorders, network analyzers, AI companions and dev tools. Every unit shares one engineering doctrine: no accounts, no analytics, no cloud in the middle. The heavy work happens on your hardware, and the data never leaves it.
Unit registry
01 /The fleet
Eight production units. Seven live on the Chrome Web Store; one in final assembly.
Tabreel
Screen Studio for browser tabs. Record any tab, then cut in auto-zoom, cursor effects and a styled frame — 100% local.
VER1.2.0
NET0 OUTBOUND REQUESTS
Open dossier →
EXT-02 · LIVE
SCREENSHOT STUDIO
SnapGlade
A fast, private screenshot studio in your browser. Capture, annotate, beautify, redact — plus tab recording to video or GIF.
VER1.1.0
NETNONE BY DEFAULT · DRIVE OPT-IN
Open dossier →
EXT-03 · LIVE
ACCESSIBILITY
DarkTube AI
Hybrid AI dark mode for YouTube — darkens the background while faces and people stay at natural brightness.
VER1.2.3
NET0 OUTBOUND REQUESTS
Open dossier →
EXT-04 · LIVE
LOCAL AI
Ollama Sidekick
Your private AI browser companion — chat with local Ollama models in a side panel, with the page as context.
VER2.0.0
NETLOCALHOST ::11434 ONLY
Open dossier →
EXT-05 · LIVE
NETWORK ANALYZER
NetSniffer
Wireshark-inspired network traffic analyzer with a cyberpunk FUI. Capture, inspect, replay, mock.
VER0.4.0
NETNO DEVELOPER CLOUD
Open dossier →
EXT-06 · LIVE
WEB CUSTOMIZATION
Page Patch
Remove, move, resize and restyle anything on any webpage — then export it AI-ready. The vibe coder’s toolkit.
VER2.2.5
NETPRO LICENSE CHECK ONLY
Open dossier →
EXT-07 · LIVE
DEV TOOLS
Dev Canvas Studio
Inspect any web UI, preview CSS live, and ship localhost-ready style diffs to Claude Code — from Chrome’s side panel.
VER1.0.0
NETLOCALHOST BRIDGE ONLY
Open dossier →
EXT-08 · LIVE
DEV TOOLS
Swagger to Postman
Turn any Swagger UI or Redoc page into a Postman Collection v2.1 — one click, straight to disk.
VER1.0.1
NET0 OUTBOUND REQUESTS
Open dossier →
EXT-09 · SOON
IMAGE STUDIO
DitherLab
Turn ordinary pixels into deliberate dither, pixel-art, halftone and Riso-inspired texture — entirely on your device.
VER0.6.0
NET0 OUTBOUND REQUESTS
Open dossier →
Engineering doctrine
02 /The local-first protocol
Not a marketing page — the build spec every unit is held to. Check the dossiers; the permissions and network stances are quoted from each manifest.
No accounts
Not one of the eight units asks for a sign-up, an email, or a license server call to do its job. Install, use, uninstall — that is the entire relationship.
No analytics
Zero telemetry SDKs ship in any build. Most units make no network requests at all; the rest talk only to your own machine — a localhost Ollama server or a dev bridge you control.
Local compute
MediaPipe segmentation, WebCodecs rendering, CDP packet capture, on-device face blur, Ollama inference — the heavy lifting runs on your hardware, not on a rented GPU.
Published policies
Every unit ships a plain-English privacy dossier, rendered here verbatim from its source. They are short, because there is nothing to hide.
Colophon. This site is generated from a single data file, hand-set in Bricolage Grotesque & Space Mono (self-hosted, OFL), and served as static HTML from GitHub Pages. It practices the protocol it preaches: 0 KB JavaScript, 0 trackers, 0 cookies, 0 third-party requests.