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Len: Know your length

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Overview

Select text as you browse and open Len. See the length, check the fit, and keep a draft ready.

Len helps you see how text measures up before you publish. Select text on any page and it lands in Len, or type and paste in the popup. Get length at a glance, check how a draft fits common writing spaces, and copy or clear when you are done. Quiet, fast, and built for writers and editors who want clarity without friction.

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Details

  • Version
    0.1.5
  • Updated
    August 4, 2026
  • Offered by
    Guilherme Moura
  • Size
    150KiB
  • Languages
    English (United States)
  • Developer
    Email
    mouraggui@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.

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

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