Which tool should I build next?
I build free tools for checks that eat time: AI search, ads tracking, content. Here are the next candidates. We build the one with the most votes first.
E-shop feed check
Paste a feed URL or CSV and see the attributes Google Shopping and AI shopping assistants need but your products miss.
Break-even ROAS calculator
Enter price, costs, shipping and returns and get the ROAS at which your ads start making money.
robots.txt and llms.txt generator
Pick which AI crawlers to allow or block and get a ready file.
Brand voice extractor
Paste 5 to 10 of your posts and get your voice guide: tone, phrases, banned words.
Security check for AI-built websites
A passive check for leaked keys in JavaScript, exposed .env or .git files and security headers.
Passive checks only, and only for domains you verify as yours.
Suggest your own tool
What check or calculation eats your time every week? One sentence is enough.
Free tools you can use today
Need a check built for your team?
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