Local-first

Keep the payload local. Keep the lookup clean.

IP geolocation runs on this server. Everything else stays in the browser — nothing is uploaded.

IP Lookup

Country, city, ASN, coordinates, and a map.

MD5, SHA-1, SHA-256, SHA-512 — in the browser.

v4 batches, v5 names, format checks.

Format, minify, and validate in the browser.

Convert Unix seconds, milliseconds, and datetimes.

Convert images to Data URLs and back.