utilarium: free small tools that just work.
- Picks: Investment research: stock picks and their history.
- Tax calculator: Canadian take-home pay, income tax, GST/HST and mortgage calculators for 2026.
- Mortgage Calculator: Find your monthly mortgage payment with taxes, insurance and PMI, for the US.
- Loan Calculator: Find the payment and the interest on a loan, a car loan, a personal loan or a HELOC.
- VAT Calculator: Add VAT to a price or take it out: Saudi 15%, Egypt 14%, UAE 5% and other rates.
- Drive Coach: Free practice for the driver's knowledge test of your province or state.
- Coro: A salsa trainer: lessons, song stories, Casino and LA-style patterns, rhythm and technique, with a rhythm mixer.
- Chess: Chess Tactics Trainer: rated tactics puzzles in the browser.
- Sign: Fill and sign a PDF in the browser, or share it encrypted for 7 days.
- Poll: Find a time, vote, or sign up: a group poll by link, no account.
- Waitlist: A free waitlist with referral links: collect emails before a launch.
- Whiteboard: A free hand-drawn whiteboard: draw together live and share by link.
- Secure notes: Private notes that only you can read, locked with your passphrase and shared by link.
- Hooks: Keep every webhook, send it on to your app, retry it when your app is down, and replay it.
- Podcast Host: Free podcast hosting for small shows: upload episodes and get an RSS feed for Apple Podcasts and Spotify.
- Email aliases: A separate email address for each site. Mail comes to you, you can reply from it, and you can turn it off.
- Help desk: A shared inbox for small teams: answer customer email together, assign tickets, and add a help page.
- Secret link: Send a password or a private message by a link that works one time, then deletes itself.
- Image tools: Convert, compress and resize photos in the browser: HEIC, JPG, PNG and WebP, with no upload.
- PDF tools: Merge, split, compress, rotate and convert PDF files in the browser, with no upload.
- Word counter: Count words, characters, sentences and reading time in the browser, with no upload.
- QR code generator: Make free QR codes for links, Wi-Fi and contacts, and read them from a picture, with no sign-up.
- Password generator: Make strong random passwords and passphrases in your browser, and check how strong a password is, with no sign-up.
- Spin the wheel: Spin a wheel to pick a name, a yes or no, a number or teams.
- Med Math: Practice dosage calculations for nursing and pharmacy, with worked answers.
- Cycle: A private period tracker: log days and symptoms, see when the next period may start, keep the data on your device.
- Care Log: A shared log for a baby or a pet: log feeds, sleep and walks with one tap, and share the log by link.
- Plants: Guided plant care: check the soil, water at the right time, and learn what each plant needs. Data stays on your device.
- Journal: A private journal: write entries with a mood and tags, lock it with a passphrase, and keep it on your device.
- GPA Calculator: Free GPA calculator: weighted, unweighted and cumulative GPA on a 4.0 scale.
- Typing Test: Free typing speed test: WPM, accuracy, weak keys and code practice.
- Pomodoro Timer: Free Pomodoro timer with work and break sessions, a sound and saved settings.
- Metronome: Free online metronome with tap tempo, time signatures and subdivisions.
- Video Compressor: Compress a video to a file size or a quality in the browser, with no upload, no watermark and no account.
- BMI Calculator: Free BMI calculator for adults, kids and teens, with the CDC categories and percentiles.
- Hijri Date Converter: Free Hijri and Gregorian date converter with today's Hijri date, an age calculator and a Hijri calendar.
- Pilot Exam Coach: Free practice for pilot written exams: Canada's PSTAR air law exam and the US FAA Private Pilot test.
- Utopia: Guess facts about the world and see if it is better than you think.
- CNA Practice Test: Free nurse aide (CNA) practice questions with answers, no sign-up.
- Red Seal Electrician Practice: Free Red Seal Construction Electrician (309A) practice questions with answers, no sign-up.
- Book: A free booking page for freelancers and tutors, with no sign-up.
- Secret Santa: Draw names for a gift exchange, with exclusions and wish lists.
- Wish List: Make a gift list and share one link, so friends do not buy the same gift.
- PAL Practice: Free practice questions for the Canadian firearms safety course tests.
- Class 5 Road Test Coach: Practice questions for the Alberta Class 5 road test, with spaced repetition.
- Air Brake Coach: Practice for the Alberta air brake (Q endorsement) knowledge test.
- Boating Coach: Free boating safety practice for Canada: questions that cite the Safe Boating Guide.
- Citizenship Test Practice: Free citizenship test practice for Canada, the US, Australia, Germany, France and Austria, with questions of our own.
- Work: Free tools for freelancers: time tracker and client list, data stays on your device.
- Unit Converter: Free unit converter for length, weight, volume, temperature, area, speed and cooking units.