All extensions

Lets an OmegaAI Browser Controller run a fixed set of commands in this browser, over a websocket you approve.

OmniFill Pro

High-precision click-to-select web input mapping and two-way synchronization with Excel templates.

5.0

OmniQA — All-in-One QA & Testing Companion

Multi-device matrix, annotated screenshots, bug dossiers, API mocks, Web Vitals, QA advisor, form fuzzer & test codegen.

Omniwatch — Web AI Tracker

Track your own web AI usage and sync it to your team's Omniwatch dashboard for coaching and fluency insights.

One-Click Bug Reporter

Capture diagnostic context (screenshot, console errors, failed network requests, device info) and export to Jira or GitHub Issues.

One Click Form Filler

One-click form filler that intelligently matches input names—skipping anything already filled. Built for developers.

OneWorks

Developer browser control with session-gated debugging, typed proxy controls, and auditable operations.

Onionskin — Pixel Perfect Overlay: compare design to live page

Design QA overlay. Drop a Figma or Sketch export on any live page, switch to difference view, and align until it goes black.

Onwards & Upwards — Squarespace Dev Tools

Runs OU script on Squarespace /config pages.

OpenCode Chrome Annotation

Annotate pages and send context into your local OpenCode setup

Open In AWS X-Ray

Adds 'Open In X-Ray' links into SumoLogic query results

open-in-codesandbox

open the public github repo in the codesandbox quickly

Open in Tower (Unofficial)

Open GitHub repositories in your installed Tower Git client. A lightweight, unofficial shortcut with no tracking.

OpenModelMap — Deploy Open Models

Deploy commands, benchmarks, hardware & license for HuggingFace models. No synthetic scores — real data only.

OpenSession xChat — X DMs + session HUD bridge

Keyboard-first X DMs (xChat) plus the OpenSession connector: DM GitHub collaborators from opensession.groupnetwork.com.

OPFS Explorer

管理和编辑 OPFS 文件系统的开发者工具

Orphan Page Scanner by Salsox

Find the pages in your sitemap that no other page links to. Free, runs in your browser, nothing is sent anywhere.

OSO Stamps.com Tracking Sync

Auto-pushes UPS tracking numbers from stamps.com shipped orders to the OSO dashboard.

OutageHQ — Is It Down?

Instantly check if the site you're visiting is down. Real-time status powered by OutageHQ.

Outliner

Outline any page in one shortcut. See boxes, gaps, spacing, radiuses and font specs, in relative units or pixels.

OutreachSafe — LinkedIn Compliance Checker

Check LinkedIn outreach for compliance issues before sending. Flags CAN-SPAM, GDPR, spam signals, and LinkedIn policy violations.

Overflow Fix — CSS 탐색·추출·진단

웹 요소의 CSS·HTML을 추출하고 반응형·호버를 재현하세요. Grid 표시, Tailwind 출력과 가로 넘침 진단을 제공합니다.

Overlay Check – Pixel Perfect Mockup Overlay

Overlay your design mockup on any web page. Unlimited layers, opacity, nudge and lock – free. Check your build pixel by pixel.

OverlayPeek — overlay, inspect, live CSS

Pixel-perfect overlays with unlimited layers, a CSS inspector and live CSS editing. Free. No pop-ups. No tracking.