# OLI Grid CSS

> Draws a grid on top of a website.Highly Customizable. useful for checking designs that are supposed to follow a grid-based layout. ex:Bootstrap,Foundation,Skeleton,Yaml...

Canonical page: [https://chrome-stats.com/d/oli-grid-css](https://chrome-stats.com/d/oli-grid-css)

## Overview

- **ID:** `oli-grid-css`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Kushan Gunasinghe
- **Category:** web-development,appearance,other
- **Daily users:** 339
- **Weekly downloads:** 3
- **Rating:** 4.33 / 5 (9 ratings)
- **Version:** 1.7resigned1
- **Last updated:** 2024-04-25
- **First published:** 2017-02-20
- **Size:** 20 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/oli-grid-css/)

## Description

OLI Grid CSS is a powerful Chrome extension designed for web developers and designers to superimpose customizable grids over any website. This overlay tool assists in verifying grid-based layouts, ensuring designs align perfectly with frameworks such as Bootstrap, Foundation, Skeleton, and Yaml. The extension offers high customization options, enabling users to adjust grid properties to fit their specific design checks comfortably. Whether you're debugging layout issues or validating responsive grid alignments, OLI Grid CSS simplifies the visual verification process, boosting productivity and precision in web design workflows.

## Rankings

- #6,291 — Overall
- #12 — grid

## Permissions and access

### Permissions

- `activeTab`
- `storage`

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/oli-grid-css)