QR Code Generate / Read

Create QR codes from any text or URL and download them as SVG, or scan a QR code from an image file. Free, no sign-up, processed in your browser.

About this tool

Create a QR code from any text or URL and download it as SVG, or read the content of a QR code from an image file.

M (15%) suits most uses. Choose H (30%) if the code will be printed small, partly covered by a logo, or may get damaged.

Yes. Text is encoded as UTF-8 and decoded back correctly.

No. The image is drawn on a local canvas and decoded in your browser.

Base64 Image Encode / Decode – Turn images into data URIs and preview Base64 images
URL Encode / Decode – Percent-encode or decode URL components
URL Parser – Split a URL into its parts and query parameters

Base64 Encode / Decode – Convert text to and from Base64 (UTF-8)
URL Encode / Decode – Percent-encode or decode URL components
HTML Entity Encode / Decode – Escape and unescape HTML entities
Base64 Image Encode / Decode – Turn images into data URIs and preview Base64 images
Backslash Escape / Unescape – Escape quotes, newlines and control characters
Hex ↔ ASCII – Convert text to hexadecimal bytes and back
JWT Debugger – Decode JSON Web Token header and payload

UUID / ULID Generate / Decode – Generate UUID v4 / v7 and ULID, and decode existing IDs
Hash Generator – MD5, SHA-1, SHA-256, SHA-384 and SHA-512 digests
Random String Generator – Cryptographically secure random strings
Lorem Ipsum Generator – Placeholder text in paragraphs, sentences or words
QR Code Generate / Read – Create QR codes and read them from images

World Time Converter – Convert a time between time zones; starts from this computer's current time
Unix Time Converter – Convert Unix timestamps and date strings
Number Base Converter – Convert between binary, octal, decimal and hex
YAML ↔ JSON – Convert YAML to JSON and back
CSV ↔ JSON – Convert CSV to JSON and back
HTML to JSX – Convert HTML markup into React JSX
Query String ↔ JSON – Convert URL query strings to JSON and back
URL Parser – Split a URL into its parts and query parameters
Color Converter – Convert between HEX, RGB, HSL, HWB and CMYK
SVG to CSS – Turn SVG markup into a CSS background data URI
JSON ↔ PHP Array – Convert JSON to PHP array syntax and back
PHP Serialize / Unserialize – Convert JSON to PHP serialize() format and back