About Our Best Free Image Resizer 2026 Tool
The #1 professional image resizer online. Scale photos to exact dimensions or percentages with 100% privacy and no quality loss. Optimized for 4K.
Best Free Image Resizer 2026 Features & Capabilities
Professional Workflow Tips
For web performance, try rescaling your images to a maximum width of 2000px.
Use percentage scaling if you want to maintain the exact composition of a gallery.
Combine with our Image Format Converter for the ultimate web optimization.
Privacy & Security Architecture
100% Client-side sandbox isolation
Files & payloads execute directly in your local browser memory without remote storage.
High-performance WebAssembly engines deliver instant desktop-grade execution.
Zero behavioral profiling, session monitoring, or persistent cookies.
Full premium access with no subscriptions, export watermarks, or daily quotas.
Frequently Asked Questions
Instant answers to common questions regarding security, performance, and usage.
Is my data safe when resizing images?
Yes. PixTool uses 100% browser-native processing. Your images never leave your computer and are never uploaded to any server.
Does resizing reduce image quality?
PixTool uses high-fidelity interpolation algorithms to ensure your images remain sharp and professional even after scaling.
Can I resize multiple images at once?
Absolutely. Use our bulk processing feature to select and resize entire collections in seconds.