Cheaki.com – I hate online cheatsheets, so I built a tool to share them
Cheatsheets could be a powerful tool for lots of people, especially a full-stack developer like me, but I hate online cheatsheets for a few reasons: 1. Most online cheatsheets are pdf files or webpages. I can't add my own stuff, nor only take the parts that are useful to me. 2. There is no easy way to search across all the cheatsheets I've collected. 3. Can't make part of a cheatsheet private, therefore, I have to delete sensitive stuff before sharing mine with others. I ended up using multiple txt files to store mine over the years which is cumbersome as well. So I built Cheaki.com. On…
Cheaki.com – I hate online cheatsheets, so I built a tool to share them launched on January 7, 2020 with 15 votes, #782 of 3,486 launches that month and more than 75% of that year's launches.
In plain words
Cheaki.com is a platform for creating and sharing customizable cheatsheets. Users can clip entire cheatsheets or individual cards from others, edit content, add new cards, and mark specific cards as private for personal use only. The tool includes searchable organization across collected cheatsheets and encryption for private content. It's designed for developers and others who want flexible, editable references without the limitations of static PDFs or webpages.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Cheatsheets could be a powerful tool for lots of people, especially a full-stack developer like me, but I hate online cheatsheets for a few reasons: 1. Most online cheatsheets are pdf files or webpages. I can't add my own stuff, nor only take the parts that are useful to me. 2. There is no easy way to search across…
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