Resize images online

Resize by pixels or percentage, or use social media and marketplace presets — all in your browser.

Drop images or a whole folder

Batch processing supported — press U anytime

JPGPNGWEBPAVIFHEIC*

Your images

0 files

Settings

Mode

Never upscale

Format

Quality — 85

Background (transparency → JPG)

Rename pattern

Tokens: {name} {index} {w} {h} {date}

SEO slug (lowercase, hyphens)

in: —out: —

How to

Add your images using the upload area or drag & drop.

Choose a resize mode — pixels, percentage, or a preset.

Process and download the resized images.

FAQ

Will resizing stretch my image?

No — "Fit inside" keeps the aspect ratio. "Exact" will stretch, so use "Smart crop" instead for cover behaviour.

Can I resize multiple images at once?

Yes, batch processing is supported. Select any number of files and hit Process.

Does it upscale?

By default no — the "Never upscale" toggle prevents images from being enlarged beyond their original size.