How do I compress images for Amazon product listings?

Upload your product photos, select JPEG format at 88% quality, and click Compress. Download the optimized files and upload them to your Amazon Seller Central listings. All processing runs in your browser — nothing is uploaded to any server.

What are Amazon's image requirements for product listings?

Amazon requires product images in JPEG format with a pure white background (RGB 255,255,255), minimum 1000px on the longest side (2000px recommended for zoom), under 10MB file size. The main image must show only the product — no text, logos, or props.

What file size should Amazon product photos be?

Amazon allows up to 10MB per image, but for fast loading on mobile and desktop, aim for 500KB to 1MB at 2000px. WebP is not supported by Amazon — always use JPEG for listing images.

Does compressing photos affect Amazon listing quality?

At 85-88% JPEG quality and 2000px dimensions, compressed product photos retain all the detail needed for Amazon's zoom feature. Buyers cannot tell the difference between an 8MB original and a well-compressed 500KB version.

Can I batch compress multiple Amazon product photos at once?

Yes — upload up to 50 images at once and compress them all in one batch. Download individually or as a ZIP. All processing stays in your browser — free, no signup, no monthly subscription.

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CompressTo20KB

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📦 Amazon Optimization

Free Image Compressor for Amazon

Resize and compress Amazon product listing images to meet requirements — free, instant, no signup. Pure white background photos optimized in seconds.

📦 Amazon Preset — Ready to Use

Optimized for Amazon: JPEG, 90% quality, 2000px for zoom feature

⚡ Open Amazon Compressor →

Warning about Amazon image compliance

Amazon can suppress or delist products with non-compliant images — wrong size, colored background, or watermarks. Our preset applies correct specs before you upload.

Amazon Image Requirements 2025

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Main image

1000 × 1000 px minimum (2000 recommended)

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File size

Under 10MB

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Format

JPEG preferred by Amazon

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Zoom feature

Requires 1000px+ on longest side

CompressTo20KB vs Other Tools for Amazon

Feature	CompressTo20KB	TinyPNG	Adobe Express
Price	Free	Free tier limited	Free tier limited
Amazon preset	Yes — JPEG 2000px	No preset	No preset
Privacy	100% local	Uploads to server	Uploads to server
Bulk compress	Up to 50 files	Up to 20 (free)	One at a time (free)
No signup	Yes	No	No

When Do You Need to Compress Amazon Product Images?

Large product images slow your listing and can trigger Amazon compliance warnings. Compressing before upload is the fastest fix.

New product listings — compress before first upload to avoid suppressed listings from day one.
FBA prep — Amazon requires compliant main images for products entering fulfillment centers.
Bulk catalog uploads — compress 50 images at once and import via the Amazon flat file template.
International marketplaces — Amazon EU and JP enforce the same standards; optimize once, reuse everywhere.
Suppression warnings — if Seller Central flags your listing, re-compress with the correct preset and re-upload.

Tips for Amazon Product Image Optimization

Use JPEG not WebP

Amazon does not support WebP. Always export as JPEG or your images will be rejected at upload.

White background required

Main image must have pure white background (RGB 255,255,255). Off-white tones trigger suppression.

2000px for zoom

Amazon zoom requires 1000px minimum — 2000px gives buyers a sharper experience and increases conversion.

Compress before bulk import

Use Amazon flat file CSV importer with our ZIP download to batch-upload all optimized images at once.

FAQ — Amazon Image Compression

▶ What is the minimum image size for Amazon listings?

Amazon requires at least 1000px on the longest side to enable the zoom feature. 2000px is recommended for best results.

▶ Should Amazon product photos be JPEG or PNG?

Amazon prefers JPEG for product images. PNG is accepted but results in larger file sizes.

▶ Can I compress images without losing zoom quality?

Yes — our tool preserves enough detail for Amazon zoom at 90% quality setting.

▶ Does this work for Amazon FBA sellers?

Yes, works for all Amazon seller types — FBA, FBM, handmade, and brand registered.

▶ Is my product data safe?

100% private. Images are compressed in your browser and never sent to any server.

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