
RiverTime
World clocks with the live temperature in every city. Resize it from any corner, pick a scenic face, hide it from screen sharing, or make it your desktop background. The Android app adds a home-screen widget.
RiverThought Technologies Inc. · Ottawa, Canada
Tools that run on your own computer, keep your data with you, and are sold as one-time licences. Several are completely free. No subscriptions, no accounts, no telemetry.
Products
Each product has its own website. Every one of them is built and supported by RiverThought Technologies Inc., and none of them is a subscription.
Record a web or Android workflow and get clean, compilable Selenium and Playwright test projects with failure reports in plain words.
Explore RiverProbe →Turn a PC, a Mac or a Raspberry Pi into a private cloud for your family. Photos, music, video and documents stay at home and open from anywhere.
Visit myowncloudspace.com →Separate any song into vocals, drums, bass and more, see the chords and the notation, slow it down and practise part by part, in the browser.
Open Aura Stem →Learn piano, violin, flute, guitar, bass, ukulele, drums or singing with an app that listens to you play and shows what to fix, lesson by lesson.
Meet Hone →PDF and image tools that run in your browser, so nothing is uploaded: merge, split, convert PDF to Word, shrink photos, strip locations, plus home calculators.
Open RiverDIY →
Two to ten world clocks with live temperatures, 24-hour and 12-hour time, scenic faces, a desktop background mode and an Android home-screen widget.
Get RiverTime →Copy on one device, paste on another, over your own Wi-Fi. Text, files and photos, encrypted end to end, no cloud.
In developmentA marriage platform where every member who can contact you has proven who they are. Launching first for families in India.
Coming soon · riverthought.inScreen capture, scrolling capture and a layered annotation editor on Windows, macOS, iOS, Android and ChromeOS.
In designA fast reminder app whose alerts fire from your own device, with end-to-end encrypted sync between your phones and computers.
In designFree tools
No account, no ads, no trial clock. Scroll through, see exactly how each one looks, and download the one you need.

World clocks with the live temperature in every city. Resize it from any corner, pick a scenic face, hide it from screen sharing, or make it your desktop background. The Android app adds a home-screen widget.

Merge, split, rotate and number PDFs, compress and convert photos, remove the location from a photo, make QR codes, and work out paint and tiles for a room. Everything runs on your device; nothing is uploaded.

Record a web or Android workflow and get real Selenium and Playwright test code you own. The Community edition is free for anyone; Pro adds more, as a one-time purchase.
Start learning piano, violin, flute, guitar, bass, ukulele, voice or drums at no cost. Hone listens as you play and ticks or crosses every note. Later grades are a one-time licence per device.
A professional metronome with accents, subdivisions, tap tempo, a tempo trainer, Indian rhythm and ten soothing sounds. Free, with no account and no ads.
Also worth a look: RiverVault can be tried free for 3 days at myowncloudspace.com.
Why pay once
A single payment you can plan for, software that keeps working after the year of updates, and files that stay in formats other programs can open. That is the whole business model.
Services
Test automation set-up, CI pipelines and a fractional QA lead for small software teams, from the people who build RiverProbe. Offers, rates and how to start are on our Canadian site.
How we build
A licence is a one-time purchase. The version you bought keeps working forever; updates for a year are included.
Our tools run locally. Projects, recordings, files and secrets never leave your computer unless you share them yourself.
Original code and artwork, permissive open-source components only, and a full list of third-party notices with every release.
No analytics inside the apps, no accounts to create, no tracking cookies on our websites.
Every product page says what it cannot do yet. Roadmaps are published, not promised.
Every product is supported from support@riverthought.com, usually within two working days.
Our websites
All of them are operated by RiverThought Technologies Inc. from our registered office in Ottawa.
Support for any product at support@riverthought.com, company matters at admin@riverthought.com. Registered office: 1338 Wellington Street West, Unit 10, Ottawa, Ontario K1Y 3B7, Canada.