Sendwise

Tracking since Apr 3, 2026.

Changelog

• Apr 3, 2026
  description

  Impromptu
  
  Impromptu is a lightweight writing pad for organizing and formatting text before submitting it to an AI chat or web input. Draft structured content, format lists, and transfer clean plain text only when you’re ready.
  
  WHAT IT’S FOR
  • Drafting multi-part text without accidentally submitting too early
  • Organizing complex questions and instructions
  • Building structured lists and outlines
  • Preparing formatted content that copies cleanly
  
  KEY FEATURES
  
  One-Click Insertion
  • Insert formatted text directly into supported input fields
  • Universal copy function works on all other websites
  
  Rich Formatting
  • Bullet lists with consistent symbols (•)
  • Auto-numbered lists (1. 2. 3.)
  • Multi-level nested lists with proper indentation
  • Plain-text output only (no HTML or markup)
  
  Auto-Save & Page-Scoped Storage
  • Content saves automatically while you work
  • Drafts are scoped to the current page
  • Switching URLs clears previous content
  
  Keyboard Shortcuts
  • Tab / Shift+Tab to indent or outdent
  • Enter on an empty item to reduce nesting
  • Shift+Enter for soft line breaks
  
  Simple & Local
  • Data is stored locally in the browser
  • No accounts or sign-ups required
  • Minimal permissions used only for core functionality
  
  Note: Impromptu is an independent third-party extension and is not affiliated with, endorsed by, or connected to any AI platform.

  Sendwise
  
  Sendwise is a lightweight writing pad for organizing and formatting text before submitting it to an AI chat or web input. Draft structured content, format lists, and transfer clean plain text only when you’re ready.
  
  WHAT IT’S FOR
  • Drafting multi-part text without submitting too early
  • Organizing complex questions and instructions
  • Building structured lists and outlines
  • Preparing formatted content that copies cleanly
  
  KEY FEATURES
  
  One-Click Insertion
  • Insert formatted text into supported input fields
  • Universal copy works on any site
  
  Structured Formatting
  • Bullet lists with consistent symbols (•)
  • Auto-numbered lists (1. 2. 3.)
  • Multi-level nesting with clean indentation
  • Plain-text output only (no HTML or markup)
  
  Auto-Save & Page Scope
  • Content saves automatically while you work
  • Drafts tied to the current page
  • Changing URLs clears previous content
  
  Keyboard Shortcuts
  • Tab / Shift+Tab to indent or outdent
  • Enter on an empty item reduces nesting
  • Shift+Enter for soft line breaks
  
  Local & Minimal
  • Stored locally in the browser
  • No accounts or sign-ups
  • Permissions limited to core functionality
  
  Note: Sendwise is an independent third-party extension and is not affiliated with or endorsed by any AI platform.

• Apr 3, 2026
  name

  Impromptu

  Sendwise

Permissions & access

Permissions

activeTabscriptingclipboardWritestorage

Host access

<all_urls>

Screenshots

Similar extensions

Alternatives to Sendwise, ranked by description similarity.

AI Prompt Inserter

Best-in-class prompt/snippet inserter. Free + Pro: hotstrings, quickbar, chaining, packs, stats.

—

Quick Prompts: ChatGPT Text Rewriter & Summarizer

Instantly rewrite, correct grammar, or summarize any text with AI — right from your browser’s context menu.

63

★ 5.0

PromptEditor: Markdown Sidebar for AI Prompts

Stop copy-pasting. Edit AI responses in a Markdown sidebar, fill placeholders, set variables, and send to ChatGPT, Claude & Gemini.

65

★ 4.3

AI Prompt Saver

Save, organize, and quick-insert AI prompts. Side panel only.

15

★ 5.0

PromptHelp.me

AI-powered Chrome extension for better writing and prompt enhancement

—

Prompt Keeper - AI Prompt Manager

Store and manage AI prompts professionally

1.0K

★ 5.0

AI Prompt Manager

Save, organize, and quickly access your frequently used AI prompts

1

My prompts

Save and use your AI prompts across various AI tools and websites.

4