Mturk Suite Firefox High Quality -

This is a comprehensive guide to installing, configuring, and using MTurk Suite (MTS) on Firefox.

Important Notice (2024 Update): The original MTurk Suite extension was removed from the Firefox Add-ons store by the developer some time ago. To use it on modern Firefox, you must install it manually. Additionally, MTurk requires a specific set of permissions to function correctly now. mturk suite firefox

Performance & Stability

  • Speed: Finder refreshes every 5–15 seconds (customizable). Slightly slower than Chrome due to Firefox’s add-on API limits.
  • Catcher Reliability: Occasional missed catches when Firefox is under heavy memory load. May need manual restarts.
  • Crash Frequency – Moderate. Users report the extension freezing after several hours of intensive catching. Less robust than Chrome MTS.
  • Update Cycle – Slow. Firefox version often gets features weeks/months after Chrome. Some Chrome-only features never arrive (e.g., advanced sorting in Finder).

Part 1: What is MTurk Suite? (And Why You Need It)

Before we dive into the Firefox specifics, let's break down what MTS actually does. The default MTurk website has three major flaws: This is a comprehensive guide to installing, configuring,

  1. Slow Loading: You have to constantly refresh the "HITs available to you" page.
  2. No Filters: You cannot block requesters who pay $0.01 for 10 minutes of work.
  3. No Data: You have no idea if a Requester has a history of rejecting work.

MTurk Suite solves these problems with four core modules: Performance & Stability

  • HIT Finder: An automatic, updating scraper that finds new HITs faster than manual refreshing.
  • HIT Catcher: A "turbo" tool that grabs HITs the moment they drop (essential for high-paying batches).
  • HIT Tracker: Your personal ledger. It logs every HIT you’ve ever submitted, approved, rejected, or returned.
  • Requester Reviews: A crowdsourced database (formerly Turkopticon) that color-codes requesters (Red = Bad, Green = Good).

Without MTS, you are blind. With MTS, you operate with a military-grade radar.

Alternatives for Firefox

  • MTurk Panda Crazy (userscript) – better catcher, but requires Tampermonkey & manual setup.
  • Turkernator (deprecated) – no longer maintained.
  • Switch to Chrome/Edge for full MTS experience.

Bugs & Known Issues (as of latest Firefox version)

  • Catcher sometimes stops silently – must reopen extension panel.
  • Tracker chart fails to render on certain screen zoom levels.
  • Finder “export” CSV feature missing in Firefox.
  • Occasional conflict with Firefox’s Enhanced Tracking Protection (disable on MTurk domain).
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