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SillyTavern extensions

The 66 most widely used SillyTavern extensions, collected every week. Source: github.com.

66extensions listed here
Nov 9, 2026latest collection (weekly)
You install your extensions yourself from the SillyTavern administration. They are stored with your data and stay in place when the application is updated.

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Prome Visual Novel Extension

extension

Enhances the SillyTavern Visual Novel experience with user sprites, background/character tinting, focus mode and more!

65 GitHub stars

AGPL-3.0 licence

Official page ↗

Guinevere UI Extension

extension

Allows you to make the SillyTavern UI how *you* want it using direct custom HTML/CSS/JavaScript/jQuery!

73 GitHub stars

AGPL-3.0 licence

Official page ↗

ProbablyTooManyTabs

extension

An extension that transforms the SillyTavern interface into a flexible tabbed workspace, allowing you to organize all UI elements into customizable columns.

60 GitHub stars

GPL-3.0 licence

Official page ↗

Group Greetings

extension

Allows setting alternate greetings that are specific to group chats.

13 GitHub stars

AGPL-3.0 licence

Official page ↗

Duplicate Finder

extension

Adds an ability to cluster characters by similarity groups to easily find duplicates.

13 GitHub stars

AGPL-3.0 licence

Official page ↗

Group SendAs

extension

Adds a button to quickly insert a /sendas command template for the selected group member.

15 GitHub stars

AGPL-3.0 licence

Official page ↗

Dynamic Audio

extension

Adds immersive background music and ambient sounds to your chats.

22 GitHub stars

AGPL-3.0 licence

Official page ↗

Blip

extension

Animate the text of character messages with variable speed and play sound along the animation.

13 GitHub stars

AGPL-3.0 licence

Official page ↗

Idle

extension

Adds "idle prompting" after the user has been idle for some time to organically continue the conversation.

36 GitHub stars

AGPL-3.0 licence

Official page ↗

Speech Recognition

extension

Convert your speech to text using browser or extras.

12 GitHub stars

GPL-3.0 licence

Official page ↗

Timelines

extension

Adds a timeline navigation to the chat history.

127 GitHub stars

MIT licence

Official page ↗

RVC

extension

Adds Realtime Voice Cloning capabilities to the Text-to-Speech module. Requires an Extras API rvc module.

13 GitHub stars

AGPL-3.0 licence

Official page ↗

Live2d

extension

Adds support for live2d models. Customizable expressions, animations and interactions.

89 GitHub stars

GPL-3.0 licence

Official page ↗

Objective

extension

Set an Objective for the AI to aim for during the chat.

40 GitHub stars

AGPL-3.0 licence

Official page ↗

D&D Dice

extension

A set of 7 classic D&D dice for all your dice rolling needs.

34 GitHub stars

AGPL-3.0 licence

Official page ↗

HypeBot

extension

Show personalized suggestions based on your recent chats using the NovelAI's HypeBot engine. Requires an active NovelAI subscription.

5 GitHub stars

AGPL-3.0 licence

Official page ↗

Parameter Randomizer

extension

Adds ability to randomize API settings sliders with every generation.

7 GitHub stars

AGPL-3.0 licence

Official page ↗

Web Search

extension

Adds web search results to LLM prompts.

59 GitHub stars

AGPL-3.0 licenceNeeds an additional component

Official page ↗

EmulatorJS

extension

Play retro console games directly in SillyTavern chats.

37 GitHub stars

GPL-3.0 licence

Official page ↗

Variable Viewer

extension

Easy way to view and modify variables.

34 GitHub stars

AGPL-3.0 licence

Official page ↗

VRM

extension

Adds support for VRM models. Customizable expressions, animations and interactions.

65 GitHub stars

GPL-3.0 licence

Official page ↗

Quick Persona

extension

Adds a dropdown menu for selecting user personas from the chat bar.

76 GitHub stars

AGPL-3.0 licence

Official page ↗

Silence Player

extension

Adds a silence audio player to the extensions menu. Can help if the browser tab is being killed in a background.

36 GitHub stars

AGPL-3.0 licence

Official page ↗

Code Runner

extension

Allows running JavaScript and STscript code from code blocks in chat.

15 GitHub stars

AGPL-3.0 licence

Official page ↗

Push Notifications

extension

Allows to receive push notifications for incoming chat messages.

25 GitHub stars

AGPL-3.0 licence

Official page ↗

Chat Top Bar

extension

Adds a top bar to the chat window with shortcuts to quick actions.

97 GitHub stars

AGPL-3.0 licence

Official page ↗

Emoji Picker

extension

Adds a button to quickly insert emojis into a chat message.

19 GitHub stars

AGPL-3.0 licence

Official page ↗

Notebook

extension

Adds a place to store your notes. Supports rich text formatting.

35 GitHub stars

AGPL-3.0 licence

Official page ↗

Chess

extension

Play the game of chess with the LLM.

14 GitHub stars

AGPL-3.0 licence

Official page ↗

Screen Share

extension

Provides the screen image for multimodal models when you send a message, toggled via the wand menu.

12 GitHub stars

AGPL-3.0 licence

Official page ↗

Prompt Inspector

extension

Adds an option to inspect and edit output prompts before sending them to the server, toggled via the wand menu.

55 GitHub stars

AGPL-3.0 licence

Official page ↗

Image Metadata Viewer

extension

View metadata of enlarged images attached to a chat.

5 GitHub stars

AGPL-3.0 licence

Official page ↗

WebLLM

extension

Provides an interface for extensions to use language models directly in the browser.

25 GitHub stars

AGPL-3.0 licence

Official page ↗

Mermaid

extension

Adds Mermaid diagrams & flowcharts rendering to SillyTavern chats.

35 GitHub stars

AGPL-3.0 licence

Official page ↗

Weather

extension

Provides weather information using one of the available weather APIs as a slash command or a function tool.

5 GitHub stars

AGPL-3.0 licence

Official page ↗

RSS

extension

Gets the latest news from RSS feeds as a slash command or a function tool.

7 GitHub stars

AGPL-3.0 licence

Official page ↗

LaTeX

extension

Render LaTeX and AsciiMath formulas in chat messages.

16 GitHub stars

AGPL-3.0 licence

Official page ↗

Inject Manager

extension

Adds a floating element that shows the number of script injections in the prompt.

7 GitHub stars

AGPL-3.0 licence

Official page ↗

CodeMirror

extension

A fancier expanded text editor.

16 GitHub stars

AGPL-3.0 licence

Official page ↗

Sampler Commands

extension

Adds slash commands for manipulating sampler parameters.

3 GitHub stars

AGPL-3.0 licence

Official page ↗

Message Limit

extension

Limit the maximum number of chat messages to be sent per prompt.

38 GitHub stars

AGPL-3.0 licence

Official page ↗

Lorem Ipsum

extension

Adds a slash command that generates Lorem Ipsum texts of desired length.

4 GitHub stars

AGPL-3.0 licence

Official page ↗

Typing Indicator

extension

Adds a typing indicator to the chat window when character reply is generating.

46 GitHub stars

AGPL-3.0 licence

Official page ↗

Custom Scenario

extension

Create/play interactive character cards. Do you want to ask a question before starting the scenario? Like the character traits, starting location, etc. You can do it here.

42 GitHub stars

MIT licence

Official page ↗

Script Events

extension

Allows setting app event listeners that execute STscript commands. Events are cleared when the SillyTavern page is refreshed or closed.

8 GitHub stars

AGPL-3.0 licence

Official page ↗

Message Summarize

extension

Implements automatic summarization on a per-message basis, with extensive customization and configuration profiles.

168 GitHub stars

AGPL-3.0 licence

Official page ↗

Magic Translation

extension

Translate chat with your favorite LLM.

36 GitHub stars

MIT licence

Official page ↗

Character Creator

extension

Create characters using LLMs.

185 GitHub stars

MIT licence

Official page ↗

World Info Recommender

extension

Manage your lorebook using LLMs.

135 GitHub stars

MIT licence

Official page ↗

Roadway

extension

Make story/dialog decisions using LLMs.

83 GitHub stars

MIT licence

Official page ↗

Flowchart

extension

Automate things, visualize your flows.

43 GitHub stars

GPL-3.0 licence

Official page ↗

WTracker

extension

Track your chat stats like location, time, etc.

45 GitHub stars

MIT licence

Official page ↗

Custom Sliders

extension

Adds customizable sliders for Custom (OpenAI-compatible) source of Chat Completion API.

6 GitHub stars

AGPL-3.0 licence

Official page ↗

Quick Context Buttons

extension

Adds buttons to quickly set a context size without having to use a slider or type in a number.

9 GitHub stars

AGPL-3.0 licence

Official page ↗

Spotify

extension

Provides function tools and information about the currently playing song on Spotify.

12 GitHub stars

AGPL-3.0 licence

Official page ↗

Guided Generations

extension

Tell your AI what to do! Adds modular tools for guiding AI responses, managing persistent context, and refining interactions.

237 GitHub stars

GPL-3.0 licence

Official page ↗

World Info Bulk Mover

extension

Copy, transfer, or delete multiple Lorebook entries at once.

17 GitHub stars

AGPL-3.0 licence

Official page ↗

Pronouns

extension

Manage your persona's pronouns.

17 GitHub stars

AGPL-3.0 licence

Official page ↗

Message Collapser

extension

Automatically collapse long messages in chat with configurable threshold. Accessibility-friendly UI enhancement.

1 GitHub stars

AGPL-3.0 licence

Official page ↗

World Info Function Call

extension

Enables your model to activate World Info / lorebook entries on-demand via function calling, during text generation.

3 GitHub stars

GPL-3.0 licence

Official page ↗

Memory Books

extension

Saves SillyTavern chat memories to lorebooks. Features side prompts (trackers) and consolidations.

327 GitHub stars

AGPL-3.0 licence

Official page ↗

World Info Info

extension

See which WorldInfo entries were active in the last generated message.

37 GitHub stars

AGPL-3.0 licence

Official page ↗

Character Locks

extension

Locks presets and connection profiles to characters and groups.

25 GitHub stars

AGPL-3.0 licence

Official page ↗

World Info Locks

extension

Create and lock world info presets to characters, groups, and individual chats.

31 GitHub stars

Licence not stated

Official page ↗

Lorebook Ordering

extension

Gives lorebook-level control over activation priority.

34 GitHub stars

AGPL-3.0 licence

Official page ↗

Model Injection

extension

Constant WI injection for /model (use with outlets for automatic model-specific prompts).

8 GitHub stars

AGPL-3.0 licence

Official page ↗

Source: github.com, collected on Nov 9, 2026. Names, figures and compatibility come from the source; descriptions are translated. DINAO does not test each extension: check its official page before installing it.

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