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Smart Reply X: AI Reply Generator for Twitter

Chrome extension by lucasbfranco · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 5 users, barely installed.

Specific sites only: 3 match patterns.

What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
5
Rating
not rated yet
Users, last 16 days
+5
Version
2.1.3
Updated in the store
2026-09-12
Published
2025-06-02
Manifest
V3
Browser access
4 permissions, 3 site patterns

How it has moved

Users
+5 since 31.08
0-5 · 6 readings
2026-09-07: released 2.1.12026-09-08: released 2.1.22026-09-12: released 2.1.3
  1. 2026-08-310
  2. 2026-09-034
  3. 2026-09-064
  4. 2026-09-084released 2.1.2
  5. 2026-09-103
  6. 2026-09-155
Users
+5 since 31.08
0-5 · 6 readings
2026-09-07: released 2.1.12026-09-08: released 2.1.22026-09-12: released 2.1.3
  1. 2026-08-310
  2. 2026-09-034
  3. 2026-09-064
  4. 2026-09-084released 2.1.2
  5. 2026-09-103
  6. 2026-09-155

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 3 match patterns.

  • https://x.com/*
  • https://twitter.com/*
  • https://smart-reply.replit.app/*
  • Sign you in with a Google account identity
  • Act on the current tab, but only after you click it activeTab
  • Open a panel beside the page sidePanel
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2.1.3
  2. Version 2.1.2
  3. Version 2.1.1 · Asked for more permissions (7, was 6)

What changed recently

  1. Package size changed
  2. Released version 2.1.3 (was 2.1.2)
  3. Package size changed
Show the remaining 9
  1. Store description rewritten (90 → 125 characters)
  2. Renamed from "Smart Reply for X" to "Smart Reply X: AI Reply Generator for Twitter"
  3. Released version 2.1.2 (was 2.1.1)
  4. Now requires Chrome 114
  5. Package size changed
  6. Asked for more permissions (7, was 6)
  7. Store description rewritten (60 → 90 characters)
  8. Store badges changed
  9. Moved to another store category

Older entries and the full day by day series are in the app.

The publisher

lucasbfranco publishes 3 listings we track, 46 users between them.

  1. URL Parameter Visualizer lucasbfranco · Productivity · Tools · published 2025-02-11 26 users
  2. SummarizeMe GPT lucasbfranco · Productivity · Workflow · published 2023-03-20 15 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. X AI Reply Assistant - Engagement Booster Describes nearly the same job, smaller audience 2 users (last published figure)
  2. Replyia - Personal AI Reply Assistant for 𝕏 Describes nearly the same job, smaller audience 7 users
  3. X Reply Auto Generator Describes nearly the same job, smaller audience 14 users ★ 5.0
  4. Socialnib — AI Reply Assistant for X / Twitter Describes nearly the same job, smaller audience 12 users ★ 5.0
  5. Reply X - AI Reply Assistant Describes nearly the same job, smaller audience 7 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.