We check every product on this page once a day and record whether it still answers.
A free Chrome extension that turns a click on a broken webpage element into a structured bug report (with screenshot, browser/OS context, console errors) pushed straight to Linear or Jira, instead of a back-and-forth email/Slack explanation.
FreeNo sign-up
What to know▼
How it works
Click to pin an element, captures CSS selector, coordinates, browser/OS/viewport/console errors, one click sends to tracker
What's different
Works anywhere Chrome can open a page, including localhost and behind VPN, no dashboard/account needed
We check every product on this page once a day and record whether it still answers.
A bug-capture tool that records a browser session, console errors, and network requests into one file that Claude Code, Cursor, or Windsurf can debug via a local MCP server.
FreeNo sign-up
What to know▼
How it works
Captures a session replay plus console/network evidence into an offline HTML file, then exposes it to AI coding agents through a local MCP server.
We check every product on this page once a day and record whether it still answers.
A free, signup-free hub covering the whole software interview prep journey (mock voice interviews, coding challenges, system design, resume) so developers stop juggling separate tools.
FreeNo sign-up
What to know▼
How it works
Practice with a live AI voice interviewer that adapts to your role and level, plus machine coding challenges under real timers, DSA patterns, frontend/backend system design roadmaps, company-tagged problems, JavaScript conceptuals, Git mastery, interview guides, and a resume builder.
We check every product on this page once a day and record whether it still answers.
Captures a bug's console/network logs and a screenshot from Chrome's side panel, drafts the report with AI, and sends it to your tracker — free, no signup.
FreeNo sign-up
What to know▼
How it works
Captures a bug's console/network logs, environment details and a screenshot from Chrome's side panel, lets you tweak CSS live for before/after comparisons, and drafts the report with AI before sending it to your tracker.
Pricing
Free, no account required.
Best for
Developers or QA reporting bugs who want logs and environment context captured automatically instead of typed by hand.
We check every product on this page once a day and record whether it still answers.
Bundles 10 JavaScript developer tools, including a code analyzer, performance estimator, visualizer, AST explorer, and refactoring engine, into one no-signup platform.
No sign-up
What to know▼
How it works
Includes a 20+-rule code analyzer, complexity/performance estimator, interactive visualizer for closures and async code, AST explorer, a 5-mode refactoring engine, a bug-hunting game, and interview prep from junior to staff level.
We check every product on this page once a day and record whether it still answers.
A free, on-device tool that lets you draw and talk over your screen so your AI coding agent sees exactly what you mean — built for Claude Code, Cursor and Codex users.
FreeNo sign-upWorks offline
What to know▼
How it works
Draw directly on your screen and talk while your coding agent watches, then get back annotated screenshots, a voice transcript, and a timeline of what you pointed at, all combined together.
What's different
Runs 100% on-device and works with Claude Code, Codex, and Cursor.
Pricing
Free, no account required.
Best for
Developers who need to show an AI coding agent a visual bug or layout idea instead of describing it in words.
We check every product on this page once a day and record whether it still answers.
An offline QA workspace for recurring marketing reports that recalculates KPIs from a CSV and requires human sign-off before sending reports to clients.
No sign-upWorks offline
What to know▼
How it works
Drop in a CSV to recalculate KPIs, summarize channels, and flag missing or suspicious data before requiring human sign-off.
What's different
No account, upload, or tracking.
Best for
Agencies and teams doing QA on client-facing marketing reports.
We check every product on this page once a day and record whether it still answers.
Generates realistic fake data across 120+ fields and exports to CSV, Excel, JSON, SQL, XML or YAML — a free browser tool for developers testing forms or databases, no signup needed.
FreeNo sign-upCan export my data
What to know▼
How it works
Generates realistic fake data across 120+ fields and 15 templates, exporting to CSV, Excel, JSON, SQL, XML or YAML, running entirely in the browser.
Pricing
Free, no signup.
Best for
Developers who need placeholder data for testing forms or databases without creating an account.
