Batch resize • Presets • Lock aspect ratio

Image Resizer Online for Free

Q: Is the image resizer free to use?

Yes. ToolsTab lets you resize JPG and PNG images for free and download the resized files instantly.

Q: Can I resize multiple images at once?

Yes. Upload multiple images and download a ZIP containing all resized images.

Q: Does resizing reduce quality?

Resizing changes pixel dimensions. JPG may show compression artifacts if repeatedly saved, while PNG generally preserves quality better for graphics and text.

Resize JPG and PNG images to exact dimensions. Choose a preset (Instagram, YouTube, Facebook) or enter a custom size. Upload multiple images and download as a ZIP.

Start now →

⬆

Drag & drop JPG/PNG files here

or click to browse • Max total 100MB • .jpg .jpeg .png

Resize settings

Preset or custom dimensions, aspect lock.

Choose a preset

Presets quickly fill width/height. You can still fine-tune values.

Current

—

Dimensions

Width (px)

Height (px)

Lock aspect ratio

Aspect ratio is detected from the first selected image.

Summary

Files

0

Total size

0

Output

JPG/PNG

Download

—

Resized output keeps the same format as input (JPG stays JPG, PNG stays PNG) unless your backend changes it.

How it works

Upload one or more JPG/PNG images (drag & drop or click to browse).
Select a preset (optional) or enter custom width and height.
Enable “Lock aspect ratio” to auto-calculate the other dimension.
Click “Resize & Download”. If you uploaded multiple images, you’ll get a ZIP.

This tool resizes images to your selected pixel dimensions. Larger upscales can look blurry; resizing down usually looks crisp.

FAQ

Quick answers about resizing images.

Is the image resizer free to use? ⌄

Yes. The tool is free and you can download your resized images immediately.

Can I resize multiple images at once? ⌄

Yes. Upload multiple images and you’ll get a ZIP containing all resized images.

What image formats are supported? ⌄

This tool supports JPG, JPEG, and PNG images.

Does resizing reduce quality? ⌄

Resizing changes the pixel dimensions. Downsizing is usually clean; heavy upscaling can look soft or blurry. JPG can lose quality if repeatedly re-saved.