Generates scannable barcodes in major symbologies including EAN-13, Code 128, QR Code, and UPC-A from typed input or pasted data. Everything runs locally in your browser — nothing is uploaded.
Renders a scannable QR code from any text or URL using a client-side Reed-Solomon encoder. Download as PNG.
Processes a CSV file containing multiple data entries and generates a corresponding QR code image for each row, delivered as a ZIP archive. Everything runs locally in your browser — nothing is uploaded.
View Unicode code points, HTML entities, and percent-encoding for any text. Character-by-character breakdown with U+XXXX codes and HTML entity references.
Obfuscate or deobfuscate code using Base64 encoding with reversed output. Quick one-way code protection for sharing.
Generates Unicode-styled text variants for bold, italic, monospace, fraktur, script, serif, and sans-serif — optimized for code comments, design mockups, Discord formatting, and technical documentation where visual emphasis matters beyond standard fonts.
Barcode Generator lets you generates scannable barcodes in major symbologies including EAN-13, Code 128, QR Code, and UPC-A from typed input or pasted data. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Generates scannable barcodes in major symbologies including EAN-13, Code 128, QR Code, and UPC-A from typed input or pasted data. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Configure your settings below — the output generates instantly.
Yes. After the initial page load, Barcode Generator runs entirely on your device with no internet connection needed. All processing is done locally.
Generates scannable barcodes in major symbologies including EAN-13, Code 128, QR Code, and UPC-A from typed input or pasted data. Everything runs locally in your browser — nothing is uploaded. All processing runs locally in your browser.
Yes. Completely free with no usage limits, registration, or hidden charges.
Yes. All utility tools are fully responsive and work on any device.
Your data never leaves your browser. All processing runs locally.