ZTools - 199 Free Online Tools for Developers & Creators
About ZTools
ZTools offers 199 free online tools including text tools, image tools, PDF tools, code formatters,
data converters, calculators, generators, and more. All tools work client-side for
maximum privacy and security. No sign-up required. Perfect for developers, designers,
content creators, and everyday users. Available on web, Android, and iOS.
Developer Information
Name: Ahsan Mahmood (aoneahsan)
Email: aoneahsan@gmail.com
Phone/WhatsApp: +92 304 6619706
Portfolio: https://aoneahsan.com
LinkedIn: https://linkedin.com/in/aoneahsan
GitHub: https://github.com/aoneahsan
NPM: https://npmjs.com/~aoneahsan
Popular Tools
- Base64 Encoder/Decoder
- JSON Formatter & Validator
- Image Resizer & Compressor
- Password Generator
- UUID Generator
- Hash Generator (MD5, SHA)
- Code Beautifier (HTML, CSS, JS)
- URL Encoder/Decoder
- Word Counter
- Unit Converter
- PDF Merge & Split
- QR Code Generator
Tool Categories
- Text Tools - Word counter, case converter, text formatter
- Image Tools - Resizer, compressor, converter, watermark
- PDF Tools - Merge, split, compress, convert, protect
- Code Tools - Beautifier, minifier, formatter, validator
- Data Tools - JSON, CSV, XML conversion and formatting
- Encoding Tools - Base64, URL, HTML entities, Unicode
- Math Tools - Calculator, percentage, unit converter
- Generator Tools - Password, UUID, Lorem Ipsum, QR codes