Item logo image for flatlink

flatlink

ExtensionTools4 users
Item media 4 (screenshot) for flatlink
Item media 1 (screenshot) for flatlink
Item media 2 (screenshot) for flatlink
Item media 3 (screenshot) for flatlink
Item media 4 (screenshot) for flatlink
Item media 1 (screenshot) for flatlink
Item media 1 (screenshot) for flatlink
Item media 2 (screenshot) for flatlink
Item media 3 (screenshot) for flatlink
Item media 4 (screenshot) for flatlink

Overview

Shorten the page you are on to your own flatlink server – one click in the toolbar, no third-party service.

Shortens the page you are on – with one click in the toolbar. What sets this apart from the extensions of the well-known providers is not the feature, it is who reads along: this extension talks to exactly one address – your own flatlink server. There is no provider behind it learning which pages you shorten. WHAT IT DOES • Shorten the current tab's address; name and custom code optional • Add tags and an expiry date right away • Recognises a page you have shortened before and shows the existing short link instead of creating a second one • Copy the short link with one click • A QR code to scan – the quickest way from screen to phone; save it as a PNG if you like • Keyboard shortcut Alt+Shift+K, freely reassignable in the browser • One click on to your server's QR designer – colours, shapes, logo and print files (PDF, EPS, CMYK) WHAT IT DOES NOT DO • No reading page contents, no injecting scripts into pages • No connection to any address other than your own server • No analytics, no identifiers, no background process PERMISSIONS • "Active tab": the address of the tab you click the icon in – only then, only that one • "Storage": address and API key, deliberately in this browser's local storage rather than in sync REQUIREMENTS Your own flatlink server (github.com/HerrBarmann/flatlink) and an API key from your profile there. The quickest way to set it up is a pairing code: generate it on your server, paste it here. Available in English and German; the extension follows your browser's language. The extension's source is five files of some 600 lines – readable in an afternoon: github.com/HerrBarmann/flatlink

Details

  • Version
    1.3.5
  • Updated
    August 24, 2026
  • Size
    37.16KiB
  • Languages
    2 languages
  • Developer
    Website
    Email
    dennis@1337.hamburg
  • 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

flatlink has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

flatlink handles the following:

Authentication information

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

Google apps