JSON Formatter
Format, minify and validate JSON with a browsable tree.
Produce MD5, SHA-1, SHA-256, SHA-384, SHA-512 and CRC32 digests of text or a file, all at once. Paste a published checksum and the matching algorithm is highlighted, so verifying a download takes one step instead of three.
The text is hashed in this tab. It is never sent to a server.
Waiting for input…Waiting for input…Waiting for input…Waiting for input…Waiting for input…Waiting for input…Paste a published checksum to confirm a download hasn't been tampered with or truncated.
Format, minify and validate JSON with a browsable tree.
Test regular expressions with live highlighting and groups.
Convert CSV to JSON and back, with a live preview table.
Encode and decode Base64 text, files and data URLs.