No account, no ads, no subscription: pay $1 when you use one. Your files aren’t kept. Five of the tools send text from your file to an outside AI service; the privacy page says which, and what.
Building an agent? The same tools answer over x402 in USDC. Why $1.
You photographed 12 pages and need a real document.
The PDF has blank lines, but nothing you can type into.
Your PDF has no title or language set, and you want to know what else a screen reader will miss.
You need JSON fields, not a blob of OCR text.
You have a messy receipt or email. You need a real invoice.
Your resume scores poorly for ATS. Fix the keywords and layout.
Your JSON has a trailing comma, or an LLM broke it.
See what's inside a JWT (header, payload, expiry) without pasting a credential into a random site.
Test a regex and get matches, groups and positions, and a refusal on catastrophic (ReDoS) patterns.
You need clean CSV↔JSON without fighting spreadsheet tools.
You need consistent device screenshots without a browser farm.