Is this image compressor free?

Yes, CompressFile.pro is completely free to use with no hidden limits.

Does compression reduce image quality?

Our tool minimizes quality loss while significantly reducing file size. You can adjust compression settings for the best balance.

Are my files uploaded to a server?

No. All processing happens locally in your browser, ensuring maximum privacy and security.

What file formats are supported?

PNG, JPEG, WEBP, and AVIF formats are fully supported. AVIF output requires Chrome or Edge 121+ browser.

Can I compress images on mobile?

Yes, CompressFile.pro works on all modern mobile devices and browsers.

What is the Inspect Page Images tool?

The Inspect Page Images tool lets you enter any webpage URL and instantly scan all images on that page. It reports each image's format, file size, and whether it could benefit from compression or conversion to a modern format like WebP or AVIF — all running directly in your browser.

CompressFile.pro

Reduce Image Size for TikTok Shop

Resize and compress product photos to 1,000 × 1,000 and safely under TikTok's 5 MB cap — square crop that survives a 3:4 display, JPEG, ready for all nine gallery slots.

1000 × 1000 px1:1 squareJPEG100% in your browser

Upload Your Images

Up to 20 images at once

Drop your images here

or click to select up to 20 images and compress instantly.

Output Format

WebP/AVIF offer best compression. PNG is lossless.

Presets are ready to go — the width is set to 1000px and the crop tool defaults to 1:1 square. Click Crop to frame your product, then Compress & Download.

TikTok Shop Image Requirements

Minimum	600 × 600 px (below this, rejected)
Recommended size	1,000 × 1,000 px
File size ceiling	5 MB — half of Amazon's (aim 150 – 600 KB)
Format	JPEG or PNG — WebP not supported
Images for Good tier	At least 5 (up to 9)
Aspect ratio	1:1 square, ~80% fill (survives a 3:4 crop)

Want the full breakdown, including per-category quality settings and the mistakes that get listings suppressed? Read the guide: Five Photos: The TikTok Shop Number Nobody Mentions.

Frequently Asked Questions

What size should TikTok Shop photos be?

1,000 × 1,000 px, JPEG, 150 – 600 KB. That clears the 600 px rejection floor and stays well under the 5 MB cap — this tool is preset to it.

Should I crop square or 3:4 for TikTok Shop?

Shoot and crop 1:1 square with even margin, which is what this tool presets to. That composition survives a 3:4 crop without losing anything, so you're covered whichever way TikTok's guidance settles.

Why aren't my TikTok Shop listings getting impressions?

Check the quality tier. Fewer than five images caps you below 'Good,' which throttles how often the product surfaces — no matter how well your videos perform. Fill seven to nine of the nine free slots.

Can I reuse my Amazon photos on TikTok Shop?

They'll pass the specs but often exceed the 5 MB cap and usually convert worse — clinical white-background cutouts break the thread with the video that earned the tap. Compress them here first, and favour lifestyle context.

Other Marketplaces

Amazon eBay Etsy TikTok Shop