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TokenSaver

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Overview

Automatically cleans pasted text to reduce LLM token usage. Works on popular AI chat platforms.

Paste smarter. Every time you copy text from Notion, Word, or a web page and paste it into an AI chat, you're also pasting trailing spaces, repeated blank lines, decorative separators (====), and invisible zero-width characters — all of which cost real tokens. TokenSaver intercepts your paste events, cleans the text silently in the background, and shows you how many tokens were saved. FEATURES • Two cleaning modes: Soft (code-safe) and Aggressive (prose/logs) • Token savings toast notification after every paste • Session stats in the popup • Toggle on/off anytime • Zero external requests — all processing is local WHAT IT REMOVES Soft mode: trailing whitespace, extra blank lines, zero-width chars, non-breaking spaces Aggressive mode: all blank lines, decorative separators, repeated punctuation, duplicate words Open source: github.com/shuaills/tokensaver

Details

  • Version
    1.0.0
  • Updated
    February 25, 2026
  • Size
    18.46KiB
  • Languages
    English (United States)
  • Developer
    Email
    shishuaicareer@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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