Tools / Image Resizer

Image Resizer

Resize images locally in your browser. Set exact dimensions, scale by percentage, or use presets. Download as JPEG, PNG, or WebP.

8,500 AI Tokens Used
Feb 1, 2026 Created
imagedesign
Categories
📁
Drop an image here or click to select
Supports JPG, PNG, WebP, GIF
Privacy First

Your images are processed entirely in your browser using the HTML5 Canvas API. No images are uploaded to any server. Everything stays on your device.

How This Tool Was Built

This tool was created entirely by AI. Here's the exact prompt used to generate it:

Prompt Used 
Create an Image Resizer tool with these features:

1. Drag-and-drop or click-to-select image upload
2. Preview of original and resized images
3. Resize modes:
   - Exact dimensions (width x height)
   - Percentage scale (1-200%)
   - Presets (Thumbnail, HD, Full HD, Social Square, etc.)
4. Maintain aspect ratio toggle
5. Output options:
   - Format: JPEG, PNG, WebP
   - Quality slider (10-100%)
6. Show file sizes (original vs resized)
7. Download button
8. Reset/start over button
9. Use HTML5 Canvas API for resizing
10. All processing happens locally (privacy first)

Make it user-friendly with purple as the accent color. Emphasize privacy - images never leave the browser.
AI
Claude AI Model
#
8,500 Tokens Used
100%
AI-Generated Code Origin