Image Resizer
Resize images to exact dimensions or common presets.
Drop an image here or browse
JPEG, PNG, WebP, GIF, BMP · up to 50 MB
About Image Resizer
Resize images to exact pixel dimensions or common presets for social media and web. Lock aspect ratio to prevent distortion, or set custom width and height independently. Runs entirely in your browser — no upload required.
FAQ
- Can I resize without losing quality?
- Downscaling generally looks great. Upscaling beyond the original resolution can reduce sharpness since the browser must interpolate new pixels.
- What are the social media presets?
- Common sizes like 1080x1080 for Instagram, 1500x500 for Twitter headers, 820x312 for Facebook covers, and standard video resolutions like 1080p and 720p.
- Is there a file size limit?
- Files up to 50 MB are supported. Since processing happens in your browser, very large images may take a moment on slower devices.