Image Batch
Open studio

Compress · Browser-local batch tool

Compress Image to 500 KB

Create lighter photos under a 500 KB target without manually guessing a quality level for every source image.

Ready-to-use presetLive pixel previewIndividual files or ZIP

or drop your images here

JPEG, PNG, WebP, HEIC & AVIF · 50 files · 40 MB each
Open empty studio
Terracotta mug sample available to try in the editor
Your files. Your device.

How it works

From source files to finished batch

01

Choose your source images

Select images to open compress image to 500 kb in the studio. The matching workflow and preset are selected automatically; you can still change them before export.

02

Review the preset

This limit is useful for review photos and moderately sized product images. Begin with the preset, compare the real output, and raise the quality ceiling only if the budget allows it.

03

Process and save copies

Preview the selected image, then process the whole batch. Compare the real dimensions and encoded size before saving individual results or one ZIP. Your originals are not overwritten.

Common uses

Built for everyday image work

A focused compress workflow

Create lighter photos under a 500 KB target without manually guessing a quality level for every source image.

One image or a whole folder

Use the same settings across up to 50 files. Check unusual compositions or mixed-resolution images before processing the batch.

Combine with other edits

Add resize, crop, rotate, color, watermark, or compression steps in the studio. The workflow runs in the displayed order and shares one final output format.

Worth knowing

Keep the output predictable

Choosing the right settings

This limit is useful for review photos and moderately sized product images. Begin with the preset, compare the real output, and raise the quality ceiling only if the budget allows it.

Format and quality limits

The tool may reduce dimensions to reach the target. For print originals, keep a separate high-resolution copy and use these outputs only for sharing.

Local processing and source limits

Files stay in browser memory. Each source can be up to 40 MB, within the 16,384-pixel edge and 80-megapixel canvas limits. HEIC uses the first contained image; AVIF requires browser decoding. Export is JPEG, PNG, or WebP, not HEIC or AVIF.

Keep working

Related image tools

PNG Compressor

Compress PNG images with lossless re-encoding or a smaller color palette. Keep PNG output and compare actual file sizes before downloading.

JPEG Compressor

Reduce JPEG photo file sizes with adjustable quality, an optional long-edge limit, and batch ZIP export. Originals remain untouched.

WebP Compressor

Compress WebP images with quality controls and optional target KB limits. Preserve transparency and export an entire batch locally.

Compress Image to 100 KB

Prepare images for a 100 KB upload limit. Search compression quality first, then reduce dimensions when necessary, with the result size shown clearly.

Browse all image tools

FAQ

Compress Image to 500 KB questions

How do I use compress image to 500 kb?

This limit is useful for review photos and moderately sized product images. Begin with the preset, compare the real output, and raise the quality ceiling only if the budget allows it. Choose images above to load these settings automatically, or open the empty studio to adjust them first.

What should I check before downloading compress image to 500 kb results?

The tool may reduce dimensions to reach the target. For print originals, keep a separate high-resolution copy and use these outputs only for sharing.

Does choosing images upload them?

No. The editor decodes and processes image files on your device. It loads its code from this website, but does not send your image contents to an image-processing service.

Ready when you are

Your next batch starts here.

Compress Image to 500 KB. No image uploads.