1. screenr.com – Take instant screenshots using your browser.
2. cachedview.com – Find a cached version of any website.
3. tldrlegal.com – Software licenses in plain English.
4. accountkiller.com – Find out how to remove your accounts from popular websites.
5. downforeveryoneorjustme.com – Check if a website is down or if the problem is on your end.
6. manualslib.com – Search for user manuals online.
7. agoodmovietowatch.com – Find highly-rated, little-known movies to watch.
8. bucketlistcalculator.com – Calculate how much money it takes to achieve your bucket list goals.
9. skiplagged.com – Find cheap one-way flights.
10. printablechecklist.org – Make a list, print it out, check it off.
11. mailboxmap.com – Locate mailboxes in your area.
12. tinyinvoice.net – Make invoices for your small business.
13. mental-math-trainer.com – Improve your math skills.
14. everynoise.com – Listen to every genre of music.
15. choosemypc.net – Pick the right parts to build your PC.
16. identifont.com – Identify any font by answering a couple questions.
17. runpee.com – Discover the best times to run to the bathroom during movies.
18. getworkdonemusic.com – Music to motivate you.
19. rubiksolve.com – Solve a rubik’s cube in under 25 moves.
20. getraised.com – Find out if you are underpaid and get a raise.