IMAGE TOOLS

Image Resizer
Free & Private

Set the perfect dimensions for any use. Everything runs in your browser — no uploads, no waiting.

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Drop image here or click to browse JPG · PNG · WebP · GIF

Width (px) Height (px) Format

How do I resize an image online?

Drop your image or click to select it, pick a preset or enter custom width and height, then click Resize to download instantly.

What are the correct social media image sizes?

Instagram square: 1080×1080 — Story: 1080×1920 — YouTube: 1280×720 — Facebook: 1200×630 — Twitter/X: 1200×675.

Are my images safe?

Yes. Images are processed locally in your browser using the Canvas API. No files are sent to any server.