adamrice

http://www.homemade-modern.com/

Lots of well-documented DIY home-decor projects

https://solid.inrupt.com/

Tim Berners-Lee's project to give people control over their personal info

http://burnermusic.co/

Huge index going back to 2010

https://betterwebtype.com/

https://mourner.github.io/road-orientation-map/#12/40.734/-73.992

Overlays the map with a radar chart showing how much of each road orientation a place has. Super cool.

http://www.openculture.com/free_film_noir_movies

http://www.sirwinston.org/

Automates the custom setup of a new Mac

http://www.graveaddiction.com/symbol.html

a visual guide, with descriptions

https://automationorchard.com/

Big directory of resources for automating MacOS and iOS.

https://webgradients.com/

A collection of subtle color gradients

https://www.rockwestcomposites.com/connector-accessories/carbonnect

Like tinkertoy connectors for carbon-fiber tubing

https://ndalynn.com/

A lawyerbot that reviews NDAs to find traps for signers.

http://www.2lingual.com/

Performs side-by-side searches in two languages of the same term

https://unsplash.com/

http://www.creativebloq.com/graphic-design-tips/best-free-fonts-for-designers-1233380

http://www.jpntranslations.com/hentaigana.html

Does what it says on the tin

https://www.repairclinic.com/

Helps diagnose problems with appliances. Also sells parts.

https://mediagoblin.org/

A self-hosted, decentralized equivalent to media-hosting sites

http://allthefreestock.com/

https://beakerbrowser.com/

Peer-to-peer Web browser. No blockchain required.

https://mavo.io/

Creates dynamic elements based on HTML properties

https://github.com/hermitdave/FrequencyWords/

Word-frequency lists, for multiple languages

https://github.com/Idnan/bash-guide

Does what it says on the tin

https://www.seat61.com/index.html

Exhaustive information on train schedules around the world

http://sci-hub.cc/

Free access to research papers

http://www.johnplatt.com.au/prod-mad-max-vehicles.html

http://mewo2.com/notes/terrain/

https://www.gridlover.net/try

Creates modular vertical grids in CSS

https://gomix.com/community/

A kind of web-based sandbox for finding existing code and playing with it.

https://fade.email/

Temporary, anonymous one-hour e-mail address