· compression
Open TAR, TAR.GZ, TGZ, TAR.BZ2, TAR.XZ and TAR.ZST files in your browser. List the contents or extract up to 100 files, from archives up to 100 MiB.
Compression
Checksums, encodings, text tweaks, and a few validators. Open a tool, paste your input, take the result.
Browse by the type of work.
The ones people open a lot.
Open TAR, TAR.GZ, TGZ, TAR.BZ2, TAR.XZ and TAR.ZST files in your browser. List the contents or extract up to 100 files, from archives up to 100 MiB.
Unzip files in your browser. Open a ZIP up to 100 MiB, list what is inside, or extract up to 100 files. Password-protected ZIPs work too.
Format and validate YAML in your browser, convert YAML to JSON, or paste JSON to get YAML. Errors show the line and column of the first problem.
Convert numbers between binary, octal, decimal and hex in your browser. Paste 255, 0xFF or 0b11111111 and get every base back, with no rounding.
Convert text to camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, UPPERCASE, lowercase and a URL slug, all at once.
Make a QR code from any text or URL and download it as a PNG. Choose the error correction, module size and colors. Runs in your browser.
Generate random passwords in your browser with Web Crypto. Set the length and character classes or use your own alphabet, and make up to 1,000 at once.
Decode a JWT in your browser to read its header, claims and signature. Nothing is verified, so use it to inspect a token, not to trust one.
Validate JSON in your browser and find the first syntax error by line and column, with a caret under the spot. Duplicate keys and trailing commas fail.
Tools we changed lately.
Open TAR, TAR.GZ, TGZ, TAR.BZ2, TAR.XZ and TAR.ZST files in your browser. List the contents or extract up to 100 files, from archives up to 100 MiB.
Unzip files in your browser. Open a ZIP up to 100 MiB, list what is inside, or extract up to 100 files. Password-protected ZIPs work too.
Format and validate YAML in your browser, convert YAML to JSON, or paste JSON to get YAML. Errors show the line and column of the first problem.
Convert numbers between binary, octal, decimal and hex in your browser. Paste 255, 0xFF or 0b11111111 and get every base back, with no rounding.
Convert text to camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, UPPERCASE, lowercase and a URL slug, all at once.
Make a QR code from any text or URL and download it as a PNG. Choose the error correction, module size and colors. Runs in your browser.