Generators
11 free tools · runs in your browser · no signup needed
Password Generator
Generate strong, random passwords with custom length and character sets.
Lorem Ipsum Generator
Generate placeholder Lorem Ipsum text — paragraphs, sentences, or words.
UUID Generator
Generate RFC 4122 version 4 UUIDs instantly in bulk.
QR Code Generator
Generate QR codes for URLs, text, or contact info. Download as PNG.
Color Palette Generator
Generate tints, shades, and harmonious color palettes from any base color.
Hash Generator
Generate SHA-256, SHA-512, SHA-1, and MD5 hashes from any text.
IP Address Generator
Generate random IPv4 and IPv6 addresses in bulk.
Word Combination Generator
Combine word lists to generate all possible pairings and compound words.
Word Scrambler
Scramble words and sentences randomly. Useful for puzzles and games.
Random Number Generator
Generate random integers or decimals within a range, with uniform or normal (Gaussian) distribution, and optional unique values.
Barcode Generator
Generate CODE128, EAN-13, UPC, CODE39 and other barcode formats — download as PNG or SVG.
Free Online Generators
All 11 generators on YoTools run entirely in your browser — no data is sent to any server. Generate passwords, placeholder text, unique IDs, QR codes, color palettes, and cryptographic hashes instantly, with no account required.