PixelTrim vs Rudram: SEO Image Optimizer
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for PixelTrim, Nov 3, 2026 for Rudram.
The short answer
- PixelTrim lists 2 features Rudram’s listing doesn’t mention, including AI generation, Generative fill.
Head to head
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 featurePixelTrim 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.
Optimize your Shopify store and improve image SEO with less manual work! Rudram: SEO AI Image Optimizer helps you compress images, optimize ALT text and filenames, and process multiple images in bulk. Automate image optimization to save time and manage your store's images more efficiently. Keep your image optimization workflow simple, organized, and consistent as your store grows.
- 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
- Improve image SEO by optimizing ALT text and image filenames.
- Bulk-optimize existing images instead of processing them one by one.
- Automate image optimization for new uploads to reduce repetitive manual work.
- Simplify image management with image optimization and SEO tools in one place.
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 |  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 | PixelTrim | |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
PixelTrim and Rudram: common questions
- What features does each app list that the other doesn’t?
- PixelTrim lists 2 the others don’t mention, such as AI generation, Generative fill. Rudram lists 2 the others don’t mention, such as Auto-optimization, Resizing. 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 14, 2026 for PixelTrim, Nov 3, 2026 for Rudram; 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 14, 2026 for PixelTrim, Nov 3, 2026 for Rudram. 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.