Parse curl commands into method, URL, headers, and body parts for debugging. Dissect a failing Stripe call field by field — local parsing, free, no signup.
Content reviewed October 2026 · About Toolzum
Build HTTP requests with method, URL, headers, and body — then generate matching curl commands. Prototype endpoints without leaving the tab — local, free, no signup.
Parse any URL into its components — protocol, hostname, path, query parameters, hash, and more with copy-to-clipboard. Host, path, query, and fragment split with decoding — debug redirect chains precisely. Runs locally, free, no signup.
Parse cron expressions into human-readable descriptions. Includes common presets for quick reference. Presets plus plain-English schedules prevent 3am surprises — local parsing, free, no signup.
Split CSV data into equal parts with headers in every chunk. Break large pastes into smaller pieces — local splitting, free, no signup.
Parse SQL INSERT statements back into CSV rows — quoted strings unescaped, NULLs emptied, multi-statement appends. Round-trip database dumps back to spreadsheets — local parsing, free, no signup.
HTTP method (-X), URL, headers (-H), data payloads (-d), and auth flags (-u) — each labeled for inspection. Multiline commands with backslashes join first.
Verify the URL host, check auth header presence, eyeball JSON body validity. Most curl failures are wrong endpoints or expired tokens, visible immediately.
Redact tokens before pasting into shared tools or tickets. The parser runs locally, but copied output travels with whatever you pasted.
No — parsing runs locally in your browser. Commands never leave your device.