All extensions

Inspect Open Graph, Twitter Cards, and meta tags on any page

Ok Check Index

Tiện ích Ok Check Index cung cấp cho người dùng giải pháp kiểm tra trạng thái index trên Google một cách hiệu quả.

Ollama Pacer

Chrome MV3 extension that paces Ollama Cloud usage against its weekly and session reset windows.

Omnimo

Keyboard commands for tabs, site analysis, PDF/HTML tools, saves, notes, and YouTube — via omnibox or side panel

omni-search

code + search term

onbridge

Browser control for AI agents via MCP

Onde está?

Encontre na hora qualquer informação de uma planilha do Google Sheets e copie com um clique. Os dados da planilha nunca são salvos.

One-Click Full Page Screenshot

Takes a full-page screenshot of the current tab when clicked and saves it as a PNG.

One-Click Lorem Ipsum

Lorem ipsum generator: pick paragraphs × fragments on a grid to copy placeholder text or paste it into the focused field.

OneClick SEO Audit

Perform instant SEO audits with comprehensive analysis of meta data, headers, links, and technical SEO elements.

OneFlip

One at a time, always the right one.

One Panel

Everyday developer, text and web tools in one searchable side panel. Works on your device; site features are opt-in.

ONES Link

当 ONES 团队从公有云迁移到私有云时，帮助用户自动地从旧地址跳转到新地址上。

Online API Tester

A local-first HTTP client for Chrome. Build, send, and inspect API requests without leaving the browser.

O(note)

O(note) helps users create, manage, search, and access personal notes associated with DSA problems on LeetCode and Codeforces.

ONOXSOFT Hosting Control Panel

Monitor and manage hosting servers, WordPress sites, DNS, SSL, services, health, alerts and backups directly from Chrome.

onscanner Macro Recorder

Record a login flow into an onscanner authenticated-scan macro. Passwords and 2FA codes are never captured.

Onwards & Upwards — Squarespace Dev Tools

Runs OU script on Squarespace /config pages.

OOMU Browser Bridge

Connect your active ChatGPT, Claude, Gemini, and Grok browser sessions directly to your local OOMU desktop workstation.

🔒 Open in Incognito – One Click, No Setup

🚀 Instantly open the current tab in Incognito mode. No setup required. Just click and go.

OpenPass

开源的 2FA 认证工具，本地存储密钥，一键生成验证码

Opticks Integration Helper

Extension that helps identify issues with an Opticks integration

Optimizely CMS PROD Indicator

Highlights the PRODUCTION environment in Optimizely CMS SaaS with a red border and tab title indicator.

Options on My Selector

Exports dropdown lists on a page to a text file.