Alternatives to r12: grid overlay & layout inspector

Comparable listings

1. CSS Grid Overlay Describes nearly the same job, smaller audience · Same access as the original 292 users ★ 5.0 Compare side by side
2. Grid Overlay Pro Describes nearly the same job, smaller audience · Narrower access than the original 431 users ★ 5.0 Compare side by side
3. Grid Overlay Describes nearly the same job, smaller audience · Wider access than the original 67 users Compare side by side
4. Yi Page Ruler Pro Describes nearly the same job, smaller audience · Same access as the original 19 users Compare side by side
5. Grid Tool — Ruler & Guides Describes nearly the same job, smaller audience · Same access as the original 80 users ★ 5.0 Compare side by side
6. Grid Lines Ruler Describes nearly the same job, smaller audience · Narrower access than the original 7k users ★ 4.3 Compare side by side
7. Composition Grid Describes nearly the same job, smaller audience · Wider access than the original 228 users ★ 5.0 Compare side by side
8. Bootstrap Grid Overlay - Web Layout Tool Describes nearly the same job, smaller audience · Narrower access than the original 8 users Compare side by side

Comparable listings are pre-computed from the meaning of each store listing, then shown with the audience and rating from our latest pass over the store. Access compares where each listing can run (every site, how many site patterns) and how many browser permissions it declares, against the extension it would replace. Narrower is not a verdict on safety: compare what each needs for the job.