About Image Resizer
What It Does
Resize any image to exact pixel dimensions, scale by percentage, or pick from social media presets. Export as PNG, JPEG, or WebP with quality control.
Presets
- Instagram Post (1080×1080), Portrait (1080×1350), Story (1080×1920)
- Facebook / Open Graph (1200×630)
- Twitter Header (1500×500)
- YouTube Thumbnail (1280×720)
- LinkedIn Banner (1584×396)
- Desktop Wallpaper (2560×1440), Full HD (1920×1080), 4K (3840×2160)
- Passport / ID (600×600)
Privacy
Your images are processed entirely in your browser using the Canvas API. Nothing is uploaded to any server.