SizeSpec
Resize, crop and compress photos to Etsy, eBay, Amazon, Shopify, WooCommerce, App Store and Google Play specs. Processed in your browser, one ZIP.
Resize, crop and compress photos to Etsy, eBay, Amazon, Shopify, WooCommerce, App Store and Google Play specs. Processed in your browser, one ZIP.
This page is designed to help you find out whether SizeSpec is good and if it is the right choice for you.
SizeSpec is a browser-based photo resizer built for marketplace sellers. Pick a marketplace preset (Etsy, eBay, Amazon, Shopify, and more), drop your product photos, and get back a ZIP sized, cropped, and compressed exactly to that marketplace's published rules for dimensions, aspect ratio, and file size.
Resizing, cropping and compression run client-side (createImageBitmap + canvas, ZIP built with fflate): those photos are never uploaded to a server. Each preset links to the marketplace's own seller documentation with the date it was last verified, instead of guessing specs from blog posts.
The JPG/PNG/WebP converters are free with no account and no limit. The free plan for marketplace packs allows 1 pack per month with up to 5 photos; Premium is $12/month ($10/month billed yearly) for packs of up to 200 photos.
New: an optional AI photos add-on, sold separately from Premium, from $9.99/month (50, 100 or 500 credits per month; one credit is one photo). "Improve my photo" turns an uploaded product photo into a cleaner listing image (white background, styled surface, or better light); "Create a new photo" generates one from a description. For this feature only, the chosen photo is sent to the AI provider Higgsfield. No stock photo library.
Listed in
Marketplace presets
Etsy, eBay, Amazon, Shopify, WooCommerce, App Store and Google Play size/aspect/file-size rules, each linked to the marketplace's own seller docs
Client-side processing
Photos are resized, cropped and compressed in the browser (createImageBitmap + canvas); nothing is uploaded to a server
Free converters
JPG, PNG and WebP conversion, free, with no account and no limit
We have collected here some useful links to help you find out if SizeSpec is good.
Check the traffic stats of SizeSpec on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of SizeSpec on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of SizeSpec's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of SizeSpec on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about SizeSpec on Reddit. This can help you find out how popualr the product is and what people think about it.
Do you know an article comparing SizeSpec to other products?
Suggest a link to a post with product alternatives.
Is SizeSpec good? This is an informative page that will help you find out. Moreover, you can review and discuss SizeSpec here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
