Resize Image Online – Change Width & Height Free
Resize photos to exact pixels or a percentage, or pick a ready size for Instagram, Facebook and YouTube. Batch resize and download. No upload.
Paste SVG code (or a Base64 data:image string) and convert it to PNG or PDF.
About Resize Image
Whether you need a smaller photo for email, an exact size for a form, or the right dimensions for Instagram or YouTube, this tool does it in a few clicks. Set width and height in pixels or scale by percentage, keep the proportions locked, and choose JPG, PNG or WEBP. Large photos are reduced in steps for a sharper result, and everything happens on your device.
How to resize an image online
- Click “Select Images” or drag your files into the box.
- The tool runs instantly in your browser, adjust the options if any appear.
- Download your result.
Key features
- Resize by pixels or by percentage
- Ready sizes for Instagram, Facebook, YouTube and more
- Keep aspect ratio or set exact size
- Batch resize with ZIP download
Frequently asked questions
Will resizing make my photo blurry?
Making an image smaller keeps it sharp because it is scaled down in steps. Making it much larger than the original can look soft, so avoid enlarging small photos.
Can I resize many images at once?
Yes. Select several images and they are all resized with the same settings.
What is the maximum size?
Up to 16,000 pixels per side, which is more than enough for most uses.
Are my files uploaded to a server?
No. Everything runs inside your browser, so your files never leave your device.
Is it free?
Yes. All tools are free to use and no sign-up is required.
Why use pdfXimg?
- Private: files are processed in your browser and never uploaded.
- Free: no sign-up and no daily limits.
- Works everywhere: phone, tablet or computer, in English, Arabic and French.