Convert
Move between formats and encodings
13 tools live · 0 on the way
JSON Formatter Pretty-print your JSON and find the syntax error Base64 Encoder & Decoder Convert text and files both ways PDF Merger Combine PDFs in the order you choose PDF Splitter Pull out only the pages you need URL Encoder & Decoder Percent-encoding, plus a query-string breakdown Hash Generator MD5 and SHA hashes from text or files JWT Decoder Read the claims and check the expiry JSON ↔ CSV Converter Convert both ways with a table preview Timestamp Converter Unix time and dates, both directions JSON ↔ YAML Converter Move between config file formats Number Base Converter Binary, octal, decimal, hex — plus bit operations HTML Entity Converter Escape and unescape special characters UUID Generator UUID v4, v7 and short IDs in one place