Resize Images

Change the pixel dimensions of one image or a batch — by percentage, to fit a box, or to an exact size.

  • Free, no sign-up
  • Files stay on your device
  • Up to 30 MB per file

Your files

Drop your files here

JPG, PNG, WebP, GIF, BMP or AVIF · Up to 20 files at once · Up to 30 MB per file, 200 MB in total

Options

Resize by
Save as
100 is best; 80–90 is a good balance of size and quality

Add files to start.

Results

Your resized images will appear here.

Nothing is uploaded — files are processed on this device.

How to use Image Resizer

  1. Drop your JPG, PNG, WebP, GIF, BMP or AVIF files on the upload area, or choose them — up to 20 at once.
  2. Choose your options.
  3. Press Resize images. Each file is checked first; problems are reported per file.
  4. Download each result, or everything at once as a ZIP.

Supported files and limits

Accepts
JPG, PNG, WebP, GIF, BMP or AVIF
Limits
Up to 20 files at once · Up to 30 MB per file, 200 MB in total · Images up to 40 megapixels

Good for

  • Profile pictures and avatars
  • Product photos at a consistent size
  • Smaller images for email and documents

What happens to your files

Your files are opened and processed by your own browser. They are not uploaded to TextVix or anyone else, and nothing is kept after you close the tab. Downloads are created on your device.

Related guides

  • How-to

    How to Compress Images

    Make photos smaller for email, websites and uploads: resize first, then choose JPG or WebP quality. Compress up to 20 images at once.

  • Image Compressor

    Make JPG, PNG and WebP images smaller by re-saving them at a lower quality.

  • Image Converter

    Convert JPG, PNG, WebP, AVIF, GIF, BMP and SVG images to PNG, JPG or WebP.

  • PNG to JPG

    Convert PNG images to smaller JPG files, with a background colour for transparent areas.

  • JPG to PNG

    Convert JPG photos to lossless PNG images, one or many at a time.

  • JPG to WebP

    Convert JPG photos to WebP for smaller files on websites.

  • WebP to JPG

    Convert WebP images to JPG so they open in any app.

  • PNG to WebP

    Convert PNG images to WebP, keeping transparency and cutting file size.

  • WebP to PNG

    Convert WebP images to PNG, keeping transparency.

Questions about Image Resizer

More answers in the TextVix FAQ.

Will my image be stretched?

Only with “Exact size”. “Fit within” keeps the proportions and never makes an image bigger.

Can I make an image larger?

Yes, with Percentage (up to 400%) or Exact size. Enlarging can’t add detail, so it may look soft.

Are my images uploaded?

No. Images are decoded and converted by your browser, on your device. TextVix never receives them.