Unformat.online
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Clean Text
Strip smart quotes, zero-width characters, non-breaking spaces, and invisible Unicode from any pasted text.
Markdown Viewer
Live split-view editor and renderer — edit on the left, preview on the right.
Format JSON
Prettify or minify JSON. Auto-fixes single quotes, trailing commas, and unquoted keys.
Format SQL
Format SQL for MySQL, PostgreSQL, BigQuery, T-SQL, and more — uppercase keywords, proper indentation.
Format YAML
Format and validate YAML. Catches indentation errors in Kubernetes, Docker Compose, and GitHub Actions files.
Format XML
Indent and pretty-print XML. Works with SOAP, RSS, Maven POM, Android manifests, and SVG.
FileSQL
Drop a CSV or JSON file and query it with SQL instantly — no upload, no server.
Text Diff Checker
Compare two texts, JSON payloads, or config files and see exactly what changed, line by line.
JWT Debugger
Decode JWTs instantly — view all claims, check expiry, and see the algorithm. Token never leaves your browser.
Shredder
Remove EXIF, GPS, and author metadata from images and PDFs. Redact secrets from text and log files.
SSL Certificate Checker
Check any domain's SSL/TLS certificate — expiry, issuer, and Subject Alternative Names.
Base64
Encode text or files to Base64, or decode Base64 strings and preview images inline.
UUID Generator
Bulk-generate cryptographically random v4 UUIDs using crypto.randomUUID(). Copy one or all at once.
URL Encode / Decode
Encode URLs or decode percent-encoded strings like %20, %3D, %26 — instantly.
CronScope
Paste a cron schedule and see every run on a 12-month calendar. Never misread a cron expression again.
Most tools on this site run entirely in your browser — no server requests, no data collection, no cookies. The SSL Certificate Checker is the one exception: it sends the domain you enter to our server, which is required to read the certificate.
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