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Image resizer
Amazon

Seller Central rejects soft, non-square, or overweight product photos. This URL locks a 1:1 crop at 2000×2000, JPEG 85, and a 10 MB size warning so you prep the main image on your device before uploading.

Drop an image here to start

Reading RAW preview…

Compress, convert, resize, rotate, effects or blur any image

Extracting the embedded JPEG preview from your camera file — this happens entirely on your device.

JPG · PNG · WebP · AVIF · GIF · BMP · TIFF · SVG · RAW — any size
✓ No file limit✓ No upload✓ 100% private
Upload an image to start
LIVE PREVIEW
Live preview — changes apply instantly
Quality level
Quality80%
Smaller fileHigher quality
Quick presets
95%
Near-lossless
80%
Recommended
60%
Max savings
💡 At 80%: visually identical to original, 60–80% smaller file.
Output format
Compression quality 80%
Smaller fileHigher quality
Lower quality = smaller file. 80% is the sweet spot for WebP/JPG/AVIF.
Popular conversions — one click
💡 WebP is 25–40% smaller than JPG/PNG at equal quality. AVIF up to 50% smaller than JPG. SVG output wraps the result as a scalable single-file vector container — great for design tools. Select WebP above, then tap Convert Format.
RAW → JPG / PNG CR2 · NEF · ARW · DNG · RAF · RW2 · ORF

Drop a camera RAW file in the upload zone. VeloTools reads the file locally and extracts the full-resolution JPEG preview that your camera embeds inside every RAW — then you can compress, resize, or convert that preview straight to JPG, PNG, WebP, AVIF or SVG using the buttons above. Nothing is uploaded, and if no usable preview exists you'll get a clear message instead of a silent failure.

Custom dimensions (pixels)
🔗 Aspect ratio locked. Empty = keep original.
Scale %
100% = original size.
Quick resize
Rotate & Flip
Live preview — real-time adjustments
Effect presets
Manual adjustments
100
100
100
0°
0
0
Blur type
Intensity
5
💡 Privacy: Pixelate or Gaussian blur to censor sensitive data in screenshots.
Crop mode — draw a selection, or pick a preset ratio below
Aspect ratio
Draw a selection on the image above
↓ Drag inside to move · handles to resize · side clicks keep crop · ✔ Apply to confirm
Processing image…
Happening in your browser — 100% private
Done! Processed successfully
.webp
Edit filename before downloading — extension is set automatically.
Continue editing the result

Keep Amazon listing photos on your device while you resize

Amazon Seller Central already asks for a lot of trust. You should not add a random “online image resizer” that stores your main image for an hour. On this page the JPEG never leaves your laptop or phone: the browser crops to a locked 2000×2000 square, encodes at JPEG quality 85, and only then lets you download a file you upload yourself.

Packaging mockups, unfinished SKUs, and competitor comparison shots stay in tab memory. Close the tab and the pixels are gone — VeloTools never receives the file.

Why Amazon rejects product images that look fine on your phone

Phone galleries look sharp at arm’s length and still fail Amazon’s catalog rules. The common traps are a non-square aspect ratio, fewer than about two thousand pixels on the long edge, a file that balloons past 10 MB, or a busy background that fights the white-backdrop expectation for many main images.

Sellers also export from Lightroom or Canva at 4000×3000 “just to be safe,” then watch Seller Central choke on weight or silently downscale in a way that softens logos. This URL exists for that moment: force the square, hit the pixel floor Amazon’s zoom UI expects, and keep bytes under the practical 10 MB checker before you waste another upload attempt.

If you only need general compression without a marketplace crop, open Image Compress instead. PDF packing slips and invoices belong under PDF tools, not here.

Resize a main image to Amazon’s 2000×2000 square

  1. Drop the camera or studio file — 1:1 crop and 2000×2000 output are already locked for Amazon.
  2. Adjust the crop so the product fills the frame with clean margins, then run Resize / Compress All.
  3. Download when the size check stays under 10 MB, then upload in Seller Central; still heavy? nudge quality down once on Image Compress.

Amazon catalog image locks on this page

Problem it solvesAmazon main image wrong size / over 10 MB
Output2000×2000 px, 1:1 square
JPEG quality85 (sharp zoom, controlled weight)
Size check10 MB before download
PrivacyBrowser-only — no VeloTools upload
RelatedEtsy · Walmart · Image Compress

What the Amazon JPEG 85% preset actually changes

Quality 85 is a deliberate middle: crisp enough for Amazon’s hover zoom, light enough that a white-background product rarely trips the 10 MB warning. Dimensions stay hard-locked so you cannot accidentally ship a 1080 Instagram square into a listing that expects catalog-grade pixels.

Compared with Walmart’s tighter 5 MB gate, Amazon gives more byte room, so we keep a higher quality bias here. For handmade listings with flexible crops, switch to Image Resizer for Etsy.

Zoom, white backgrounds, and the 10 MB Amazon ceiling

Amazon’s detail page rewards images that survive zoom. That is why sellers aim near 2000×2000 even when smaller files “technically upload.” Undersized assets look soft the moment a shopper pinches in; oversized RAWs waste bandwidth and sometimes fail the 10 MB practical limit we enforce on this page.

Main images for many categories still expect a clean backdrop. Cropping to 1:1 before upload prevents the silent letterboxing Amazon applies when you send a tall phone photo. Secondary lifestyle shots can be looser — prepare those on unlocked Image Compress after the main SKU is done.

Selling the same SKU on multiple channels? Prep Amazon here, then clone with marketplace-specific siblings: eBay 1600, Shopify ~2048, or Google Merchant 1500. Packing lists and return forms stay in PDF tools.

Always keep your original master. This tool outputs a marketplace JPEG, not an archival TIFF.

Amazon product image sizing questions sellers ask

What size should an Amazon product main image be?
Aim for a 2000×2000 pixel square JPEG. That resolution supports zoom and matches the locked preset on this page, with a practical 10 MB ceiling.
Does this upload my Amazon photos to VeloTools?
No. Resizing runs entirely in your browser. You download the result and upload it in Seller Central yourself.
Why is JPEG quality set to 85 for Amazon?
Quality 85 keeps logos and fabric texture readable in zoom without routinely blowing past the 10 MB checker that catches heavy studio exports.
Can I use a 1080×1080 Instagram crop as my Amazon main image?
It may upload, but zoom looks soft. Upscale-aware workflows still prefer a true 2000×2000 source — start from the highest-resolution master you have.
What if the file is still over 10 MB after resizing?
Flatten layers, avoid PNG when JPEG is allowed, or run a second pass on Image Compress with slightly lower quality while keeping 2000×2000.

Start compressing now

No sign-up, no upload, no limits. Just drop your images and watch them shrink — privately, instantly, and free forever.

Human experience · Vigen G.

Field note: Amazon

I keep this page because listing image sizes for Amazon kept failing with upload tools or generic presets. Here you resize to the channel box, then compress if the portal still rejects the file. Limits and architecture are documented in Lab Notes — this URL is a micro-instrument for one job, not a keyword clone.

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