Kompreneble, ĉi tiuj kromprogramoj funkcias nur en Firefox.

abcTajpu – Firefox browser add-on

This enables you to type Esperanto letters and others in Firefox and Thunderbird, either using a context menu or by a keyboard macro. To download in Firefox go to Menu > Add-ons and search for abcTajpu.

Esperanto Toolbar for Firefox

This add-on gives you buttons for typing the 12 accented letters in Esperanto and a search link to Reta Vortaro. To download in Firefox go to Menu > Add-ons and search for Esperanto Toolbar.

Google Chromium

Kompreneble, ĉi tiu kromprogramo funkcias nur en Chromium.

Ektajpu: Esperanto Text Converter

Converts the x-system characters into their proper Esperanto characters.

To install in Chromium go to Menu > More tools > Extensions.