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Please waitUnpack ZIP archives and calculate cryptographic SHA-256 integrity checksums.
Extract and explore ZIP archive contents directly in your browser with file tree viewer.
Compute SHA-256, SHA-512, and SHA-1 cryptographic hashes to verify file integrity.
Generate styled QR codes for URLs, WiFi, or contacts with custom colors in PNG/SVG, or scan via webcam.
Extract dominant color palettes from any photo or image with HEX, RGB, and HSL codes, exportable to CSS and JSON.
Compare two texts, files, or code snippets side-by-side or unified with syntax change highlighting.
Convert structured data seamlessly between JSON, CSV spreadsheets, and YAML files in real time.
Live bidirectional encoding, decoding, and inspection for Base64, URL, HTML entities, Hex, Binary, and JWT tokens.
Generate uncrackable random passwords, numeric PINs, and Diceware passphrases client-side with entropy meter.
Create standard retail & commercial 1D barcodes (Code 128, EAN-13, UPC-A, Code 39) with custom colors and export as SVG/PNG.