URL Encode/Decode
URL encoding converts special characters into a safe format using % followed by hexadecimal values, ensuring proper transmission in URLs. URL decoding reverses this process, restoring the original characters for correct interpretation.
Base32 Encode/Decode
Encodes data using a 32-character set (A-Z, 2-7), making it case-insensitive and suitable for human-readable applications. Decoding restores the original binary data.
Base58 Encode/Decode
A Bitcoin-friendly encoding that avoids visually similar characters (e.g., 0, O, l, I) to reduce confusion. Decoding converts it back to binary without padding.
Base64 Encode/Decode
Uses 64 characters (A-Z, a-z, 0-9, +, /) to encode binary data, commonly for web and email transmission. Decoding reverses it back to the original bytes.
Base91 Encode/Decode
A more efficient encoding with 91 printable ASCII characters, reducing size compared to Base64. Decoding retrieves the original data with high entropy.
Password Generator
Create strong, secure passwords with our online password generator. Customize the length, characters, and symbols to meet your security needs.
QR Code Generator
Generate QR codes for your website, business cards, and more with our free QR code generator. Customize colors, sizes, and more.
Random Number Generator
Generate random numbers for games, simulations, and more with our free random number generator. Customize the range and quantity of numbers.
UUID Generator
Generate UUIDs (Universally Unique Identifiers) with our free online UUID generator. Create unique identifiers for your applications.
Lorem Ipsum Generator
Generate placeholder text for your designs with our free Lorem Ipsum generator. Customize the length and format of the text.
Coupon Code Generator
Generate unique coupon codes for your business with our free online coupon code generator. Customize the length, characters, and quantity of codes.
Barcode Generator
Generate barcodes for products, inventory, and more with our free online barcode generator. Customize the type, size, and format of the barcode.
Sample Data Generator
Generate sample data for testing and development with our free online sample data generator. Customize the quantity and format of the data.