Hello Proton Team,

I love using Proton Docs for its privacy and security, but I’ve encountered a workflow friction point when writing in mixed languages (specifically Danish and English).

The Issue: Currently, changing the spell-check/autocorrect language requires navigating deep into the global account settings (Settings → All settings → Language and time). For users who frequently switch between languages within the same session or document, this is disruptive and breaks the writing flow.

The Request: Could you please add a quick-access language toggle button directly to the Proton Docs formatting toolbar?

Proposed Functionality:

A small dropdown or icon in the toolbar (perhaps near the spell-check icon) that lists the user's recently used or favorite languages.
Clicking it would instantly switch the spell-check and autocorrect context without leaving the document or opening the global settings menu.
Ideally, this would remember the last used language for the specific document or session.

This small UI addition would significantly improve the experience for bilingual and multilingual users without requiring complex multi-language spell-checking logic.

Thank you for considering this enhancement to make Proton Docs even more versatile!