Image Tools
Image Performance Analyzer
Estimate LCP and bandwidth impact of a batch.
Drop images to estimate performance impact
image/* · up to 30 MB · max 20 files
Features
Built for real work.
LCP-oriented
Highlights images with high LCP impact.
3G reference
Estimates milliseconds saved on slow 3G.
Actionable
Every row includes a size delta you can achieve today.
How it works
Three steps, no friction.
- Step 1
Upload
Drop images from your site.
- Step 2
Simulate
We run smart-auto compression and estimate bandwidth saved.
- Step 3
Download
Grab a report with per-image + batch estimates.
Benefits
Why teams choose WebRul.
- Quantify image bloat for Core Web Vitals reports
- Convince stakeholders with hard numbers
FAQ
Questions, answered.
How accurate are the estimates?
They're order-of-magnitude estimates using the same encoder your browser uses. Real-world CDN + caching effects are not included.
Related tools
Keep the flow going.
Image Compressor
Compress PNG, JPG, and WebP images with pixel-perfect quality control.
PNG to SVG
Vectorize raster images into clean, scalable SVG paths.
Background Remover
Remove image backgrounds in one click with edge-perfect precision.
Image Resizer
Resize images to any dimension with fit, fill, and exact modes.
Need something custom?
Talk to the WebRul team about custom integrations, private tooling, or enterprise access.