Resize Image
Change image dimensions
Resize images online for free: change width and height in pixels, or use presets for Instagram, X and YouTube. Batch resize, no upload.
Resize Image — Resize images online for free: change width and height in pixels, or use presets for Instagram, X and YouTube. Batch resize, no upload. Free on ToolWand: no sign-up, no watermark, works offline.
How to use Resize Image
- 1Open Resize Image. It runs in your browser, no sign-up.
- 2Drop your file here or choose it. It stays on your device; nothing is uploaded.
- 3Adjust the options until the preview looks right.
- 4Download the result.
About Image Resizer & Cropper
Image Resizer & Cropper resizes images to exact pixel sizes or presets for Instagram, X, YouTube and LinkedIn. Keep the aspect ratio, or fill the frame and crop the overflow from the centre, then export as JPG, PNG or WebP.
When to use it
- Resize photos for Instagram posts, stories and reels.
- Make YouTube thumbnails and LinkedIn banners at the right size.
- Resize a whole folder of images to the same width.
Tips
- “Contain” fits the whole image and pads with your fill colour; “cover” fills the frame and crops.
- Enlarging beyond the original size will look softer; use AI Image Upscaler for that.
Questions
Can I resize many images at once?
Yes. Drop them all and they are resized together, then download as a zip.
Are my files uploaded?
No. Everything runs in your browser on your own device, so your files never leave it.
Is it free?
Yes. Free, no sign-up, no watermark and no daily limit.