bookfinder.com
Searches millions of new, used and rare books across sellers by any detail you remember.
about this site →// directory / tools-and-utilities
Tools & Utilities
Free browser-based tools that replace paid software: no installs, no signups, no catch.
camelcamelcamel.com
Shows the full price history of any Amazon product so you can tell whether a "deal" is actually a deal.
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invitecount.com
Beautiful wedding websites with zero stress: modern, designer-quality themes plus seamless RSVP and guest management in one place.
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cloudconvert.com
Converts between 200+ file formats (documents, images, audio, video, ebooks) in the browser with no install.
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downforeveryoneorjustme.com
Settles instantly whether a site is actually down or your connection is broken.
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fieggen.com
An obsessively thorough catalogue of shoelace knots, lacing patterns and why your laces keep coming undone.
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ilovepdf.com
Merge, split, compress, sign, unlock and repair PDFs for free without creating an account.
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justtherecipe.com
Paste a recipe URL and get only the ingredients and steps, with zero life story.
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kagi.com
A feed of recent posts from personal blogs and independent sites, algorithm-free.
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keybr.com
Adaptive typing trainer that generates words targeting the exact keys you keep missing.
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monkeytype.com
Minimalist, deeply customizable typing test that people set as their new-tab page.
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musclewiki.com
Click a muscle on an interactive body diagram and get exercises, GIFs and form notes for it.
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ninite.com
Tick the apps you want and it builds one installer that sets them all up with no toolbars or bundled junk.
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omnicalculator.com
Over 3,000 free, well-explained calculators covering finance, physics, health, construction and everyday math.
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pairdrop.net
Open-source, browser-based AirDrop that sends files and text between any two devices on the same network.
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pcpartpicker.com
PC build planner that checks part compatibility and compares live component prices across retailers.
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puter.com
Open-source 'internet computer' — a full desktop OS running inside your browser tab.
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regex101.com
Regex tester that explains every token of your pattern as you write it.
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regexr.com
Build, test and understand regular expressions with live highlighting and a plain-English breakdown of each token.
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remove.bg
Drops the background out of any photo automatically in a couple of seconds.
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shouldseethis.com
Curated collection of cool, weird, useful and interesting corners of the web.
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silex.me
Free open-source drag-and-drop website builder that exports clean static HTML with no vendor lock-in.
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squoosh.app
Google's in-browser image compressor with live side-by-side quality comparison.
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stilltasty.com
Tells you how long any food actually keeps in the pantry, fridge or freezer, and when to bin it.
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suckless.org
Home of radically minimal Unix software built on the philosophy that less is more.
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supercook.com
Tick off what's actually in your fridge and it surfaces recipes you can make right now with nothing extra.
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theuseful.website
Hand-built directory of genuinely useful websites you would otherwise never find.
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play.typeracer.com
Race real people in real time by typing passages as fast as you can.
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wttr.in
Weather forecasts rendered as ASCII art, readable in a browser or straight from your terminal with curl.
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