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One click per account on a tweet's reposts page — no profile visits, no confirmation dialogs — and knowing when to switch to a batch export instead.

A fix shipped and you're still on the old version. How to find out which version you actually have, how to force an update instead of waiting, and when there is genuinely nothing to do.

Want to read a book in its original language but avoid a missing or abridged translation? Use the Imp Translate EPUB tool to turn an EPUB into a bilingual book right in the browser — keep the original text and read the translation below it. No Python, no command line, and Google / Microsoft need no API key.

When a Twitter Filter rule doesn't match, ?tf-debug shows exactly what data each tweet carried and why it was skipped — the fastest way to figure out why your rule isn't working.

Step-by-step guide to exporting your block list from one Twitter/X account and importing it into another using Twitter Exporter and Twitter Blocker.

Install and use Chrome/Firefox extensions on your phone. Step-by-step setup for Kiwi Browser, Firefox, and Safari on Android and iOS.

Identify typical spam account traits on Twitter/X and build rules to filter them with Twitter Filter.

Complete reference for writing Twitter Filter rules — every available field, operator, function, and practical examples.

Filter out tweets in languages you don't understand from your Twitter/X timeline using Twitter Filter's language rules.

A practical guide to blocking community members on X at any scale — from small communities to hundreds of thousands of spam accounts.

A step-by-step guide to exporting tweets, followers, bookmarks, and other data from Twitter/X using the Twitter Exporter browser extension.

How Mass Block Twitter evolved into two focused extensions — Twitter Blocker for batch blocking and Twitter Filter for timeline filtering — and which one to use.

Twitter's block feature no longer fully hides blocked accounts from your timeline. Use Twitter Filter rules to actually remove them.

Hide AI-generated Grok replies and mentions from your Twitter/X timeline using Twitter Filter rules.