Yes. Download SuperSpeller for free and try it for 7 days from your first launch. The trial needs no signup or internet connection. After 7 days, typing assistance pauses until you activate a license key.
AI autocomplete and predictive text for your Mac
SuperSpeller uses AI to help you write with autocomplete and predictive text. It runs 100% offline on your Mac, keeping your writing private and secure.
Illustrative app mockups. SuperSpeller completes a word with Tab and predicts the rest of a sentence, accepted with Control–Return. The examples rotate automatically.
Writing with SuperSpeller
Keep your mindon what you want to say.
Get suggestions while you write in supported Mac apps. The AI is built into SuperSpeller and works offline from the first launch.
Autocomplete example: I really appreciate. Tab accepts the rest of the word.
Finish the word you're typing
Start a word and let autocomplete suggest the rest. Accept a suggestion with your keyboard, or keep typing your own words.
Predictive text example: Let me know if you have any questions.. You decide which words to keep.
Get a suggestion for what comes next
Predictive text uses the words you've already written to suggest how to continue. You choose what makes it into your sentence.
Spelling help example: See you tomorrow. Suggested correction: tomorrow.
Catch spelling slips as you write
SuperSpeller suggests spelling corrections in supported text fields, so you can fix a word without leaving the app you're using.
Private and secure
Your writing stayson your Mac.
Get help with your next word while keeping your writing private.
SuperSpeller100% offline
AI runs on your Mac
Your writing stays here
License activation, periodic license checks, and software updates use the internet. Your writing stays local.
More about offline useEveryday writing
A little help withthe words that trip you up.
For the emails you reread twice and the words you always look up, SuperSpeller lends a hand.
"I always pause halfway through 'definitely'. Having the rest of the word pop up saves me looking it up again."
Sophie Walsh
Freelance designer
"English is my second language. I know what I want to say to a client, but sometimes I need a hand with the spelling. This helps with that."
Rafael Costa
Small business owner
"I have dyslexia, and stopping to check a spelling can interrupt my train of thought. Seeing a suggestion beside the word helps me carry on."
Amelia Brooks
Postgraduate student
"I spend enough time switching between windows. Fixing a word where I'm already writing is a small thing I appreciate."
Daniel Reid
Project manager
"I always pause halfway through 'definitely'. Having the rest of the word pop up saves me looking it up again."
Sophie Walsh
Freelance designer
"English is my second language. I know what I want to say to a client, but sometimes I need a hand with the spelling. This helps with that."
Rafael Costa
Small business owner
"I have dyslexia, and stopping to check a spelling can interrupt my train of thought. Seeing a suggestion beside the word helps me carry on."
Amelia Brooks
Postgraduate student
"I spend enough time switching between windows. Fixing a word where I'm already writing is a small thing I appreciate."
Daniel Reid
Project manager
"I learnt English as an adult and still hesitate over some words when I write. I like getting a suggestion without having my whole sentence rewritten."
Leila Haddad
Community organiser
"I write on the train, where the connection drops out all the time. The spelling help keeps working."
Oliver Bennett
Daily commuter
"I'm dyslexic, so I give my messages an extra read before sending them. The spelling suggestions help, especially when I'm tired after a day of teaching."
Grace Mitchell
Primary school teacher
"The keyboard shortcut has become a habit. I start a word, spot the right ending and carry on with the sentence."
Alex Tan
Software developer
"I always pause halfway through 'definitely'. Having the rest of the word pop up saves me looking it up again."
Sophie Walsh
Freelance designer
"I learnt English as an adult and still hesitate over some words when I write. I like getting a suggestion without having my whole sentence rewritten."
Leila Haddad
Community organiser
"I write on the train, where the connection drops out all the time. The spelling help keeps working."
Oliver Bennett
Daily commuter
"I'm dyslexic, so I give my messages an extra read before sending them. The spelling suggestions help, especially when I'm tired after a day of teaching."
Grace Mitchell
Primary school teacher
"The keyboard shortcut has become a habit. I start a word, spot the right ending and carry on with the sentence."
Alex Tan
Software developer
"I always pause halfway through 'definitely'. Having the rest of the word pop up saves me looking it up again."
Sophie Walsh
Freelance designer
Good to know
Before you download
A few details about the free trial, your license, and how SuperSpeller keeps your writing private.
Give your next worda little help.
Try SuperSpeller in your everyday writing for 7 days. If it suits you, a license costs US$15.99 once.
For Apple Silicon Macs with macOS 14 or later.