Utilities

Generate QR codes, barcodes, passwords, calculate checksums, and manage ZIPs.

Available Utilities (8)

QR Code Generator

Free online QR Code Generator. Create custom QR codes for UPI payments with exact amounts, website URLs, WiFi networks, text, and emails. Download 300 DPI PNG, lossless vector SVG, or print standees with 100% in-browser privacy.

QR & Barcode Scanner

Scan QR codes and 1D barcodes from your device camera or uploaded image files.

Barcode Generator

Generate standard commercial 1D barcodes (CODE128, EAN-13, UPC-A, CODE39) instantly.

ZIP Archive Manager

Compress files into ZIP archives or extract contents with high speed.

Password Generator

Generate high-entropy, cryptographically random secure passwords.

File Checksum Hash

Calculate cryptographic SHA-256, SHA-512, and SHA-1 checksums with zero upload.

Base64 Codec

Encode text and files to Base64 or decode Base64 strings to original formats.

Word Counter & Text Stats

Count words, characters (with and without spaces), sentences, paragraphs, reading time, keyword density, and readability. Features remove all spaces, collapse whitespace, line sorters, in-editor find & replace, and keyboard shortcuts.

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