All tools
Browse every ToolMeshly utility in one place.
JSON Formatter
Format or minify JSON with clear error hints.
SecurityJSON Validator
Validate JSON and pinpoint syntax issues.
SecurityRegex Tester
Test patterns live with capture groups.
SecurityBase64 Encode/Decode
Convert UTF-8 text to and from Base64.
WebURL Encode/Decode
Encode or decode URLs and query strings safely.
WebTimestamp Converter
Convert Unix time and ISO-8601 with time zones.
WebUUID Generator
Generate v4 UUIDs in batch.
SecurityJWT Decoder
Inspect JWT header and payload (signature not verified).
SecurityHash Generator
Compute SHA-1, SHA-256, and SHA-512 digests.
SecurityYAML ⇄ JSON
Convert between YAML and JSON bidirectionally.
SecurityDiff Checker
Compare two texts with highlighted changes.
TextCron Parser
Turn cron expressions into human-readable schedules.
SecurityPDF Merge
Merge multiple PDF files into one.
DataPDF Split
Split PDFs by page ranges.
DataPDF Compress
Reduce PDF size while keeping readability.
DataImage Compress
Compress JPG, PNG, and WebP images.
MediaImage Resize
Resize images to target dimensions.
MediaCSV ⇄ JSON
Convert between CSV and JSON.
DataQR Code Generator
Create QR codes from text or URLs.
MediaQR Code Parser
Read QR content from an image.
MediaText Case Converter
Switch letter case styles in bulk.
TextLorem Ipsum Generator
Generate placeholder paragraphs.
TextMarkdown ⇄ HTML
Lightweight Markdown and HTML conversion.
TextUUID Validator
Check whether strings are valid UUIDs.
SecurityJSON String Escape
Escape plain text for use inside JSON strings.
Security