AnyToWebP ‑ Image Converter vs PixelTrim
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 27, 2026 for AnyToWebP, Nov 8, 2026 for PixelTrim.
The short answer
- Only AnyToWebP lists a free plan.
- PixelTrim lists 5 features AnyToWebP’s listing doesn’t mention, including AI generation, Alt text, Compression.
Head to head
Free
- · 50 free image conversions included
Lifetime
- · Unlimited conversions, pay once
Basic
- · AI Alt Text Suggestions OpenAI + Claude
- · Automatic WebP Conversion
- · Before/After Metrics
- · Bulk Processing
- · Core Web Vitals (LCP, FID, CLS)
- · Page Speed Impact Analysis
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureLarge JPG and PNG product images slow your store down. AnyToWebP turns them into lightweight WebP files with no visible quality loss, so pages load faster and Core Web Vitals improve. Pick individual products from a searchable grid or process your whole catalog in one click. Choose the quality level that fits your store.
PixelTrim helps you run a smooth store without sacrificing image quality. It compresses your product images and converts them to modern WebP format, reducing the large file sizes that slow down pages. You can optimize images in bulk or one product at a time, while keeping the original quality. PixelTrim also writes clear, descriptive alt text for your images using AI, improving accessibility and search visibility.
- Turn JPG and PNG product images into lightweight WebP files in bulk
- Pick products in a searchable grid or process your entire catalog at once
- Automatic backup of image URLs, alt text, positions and variant links
- One-click revert per batch, plus a downloadable backup CSV
- Automatic image compression and WebP conversion while preserving quality
- Bulk optimize all product images or fine-tune them one product at a time
- AI-generated alt text for images to support SEO and accessibility
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  AnyToWebP |  PixelTrim |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | AnyToWebP | PixelTrim |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 2 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
AnyToWebP and PixelTrim: common questions
- Is AnyToWebP or PixelTrim cheaper?
- Only AnyToWebP lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- AnyToWebP lists 1 the others don’t mention, such as Format conversion. PixelTrim lists 5 the others don’t mention, such as AI generation, Alt text, Compression, Generative fill. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 27, 2026 for AnyToWebP, Nov 8, 2026 for PixelTrim; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 27, 2026 for AnyToWebP, Nov 8, 2026 for PixelTrim. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.