Tools

Small utilities, live data tools, and internal interface diagnostics when enabled.

Progressive blur assembler
Design stacked backdrop-filter blur with SVG gradient masks. Tune layers, safe area, and export React, HTML, Vue, or Svelte.
utility / visual-debug
TfL bus times
Sign-in
Latest bus arrivals for a TfL stop and find stops by name. Enter a stop ID or search by area.
live-data / utility
TfL bike points
Sign-in
Bike point status and availability (e-bikes and standard bikes) with a map.
live-data / map
Satellite passes
ISS, Meteor LRPT/HRPT, MetOp AHRPT and Meteosat PGS. Radio pass times, elevation, bearing and polar sky path for SatDump/SDR.
live-data / utility
Weather forecast
Sign-in
Open-Meteo 16-day forecast with an itinerary-based view for locations.
live-data / utility
Art Day
Sign-in
Full-page map and London events from IanVisits. Pick a date, star events, and see them on the map.
live-data / map
Chinese pinyin annotation
Paste Chinese text and see pinyin above each character, grouped by word with English translations. Tap any word for a detailed dictionary entry.
language / utility
Copy as Markdown
Select web content and copy it as structured Markdown for notes, docs, and AI chat—processed locally in the browser.
utility
Marginalia
Collaborative writing with a docked AI co-editor. The draft stays visible while you rewrite, review, and sync. Prototype (in-memory); Fast / Mid / Advanced models.
utility