I want to pay for this service but only when you can provide a "Spell-check" service in the English language? Kindly adise.
I will pay for a good "Spell-check" in the English language.
Will you provide this?
that personal is needed,
You can also use a modern browser like Firefox, Safari, (even Chromium) that has spell check built in to every textbox
Brian Richmond commented
This is only a presumption, but as this service is focused on privacy and many of the spell check functions used by other services force a call back to "the server" the reason is self explanatory from that perspective. From the idea of the code for spell check being included with the code for the email function I am presuming it has to do with code maintenance, and focus on providing what they intended without scope creep causing the program to bloat. I hope my guesses as to why aren't too far off, and I would rather keep the privacy over convenience mentality intact.
F. Davies commented
Absolutely. At the moment I'm copy, pasting into Word to spell check and then re-copy, pasting into Protonmail. Suprised that this is not a basic feature.
Outlook, Apple mail and other major email programs have grammar and spell checker feature available.
Add spell check dictionaries for English and other languages.