Our own products

A clock for the tab you keep open, in 6 modes. Clock fills the screen with the time and date. Focus runs rounds of 25 minutes. Exam shows the room a countdown and warns before time is up. World compares your time with the cities you add. Timer has a stopwatch and alarms. Switch to Sounds for rain, fireplace and noise, generated in your browser.

A QR code generator you can style: colours, corner and eye shapes, your logo, a frame. It makes codes for 16 kinds of content, from a web link to your Wi-Fi. Export PNG, SVG, JPEG, WebP or PDF, up to 4096px. Paste a list, and the whole batch downloads as one ZIP. No account.

A file converter for 79 formats, from images and PDFs to e-books, fonts and 3D files. Subtitles, data between JSON, CSV, XML, YAML and TOML, and most images to JPG, PNG or WebP convert in your browser; the rest converts on our servers. A batch downloads as one ZIP. Free to start, and no account needed. Still in development.

A fitness app for iPhone. Its Day tab puts training, meals, water and weigh-ins on one line. A marker shows where you are in the day, and one tap brings you back to it. A workout hangs from that marker while it runs, then settles into the day as a band.

A watchlist app for films and anime. Keep what you want to watch in one place. Join up with friends and decide together what to watch next.