subline

Read Discord in your language.

A translation shows up under every message you can't read. Same Discord, same account.

rafa20:14
bora marcar? tô livre depois das 8
≈ptshall we make a plan? I'm around after 8
yasmine20:15
لما نبدأ نكتب، بنعمل خليط من العربي والفرنسي
✦arwhen we start writing, we end up mixing Arabic and French

≈ Google, instant. ✦ AI, reads the whole conversation.

Needs the Discord desktop app. Not made by Discord.

Pricing

Two plans

Automatic puts ≈ under every message, for good. AI adds ✦ on top.

Download Subline You pay in the installer. $4.99, once.

Automatic

$4.99once

≈ on every message, profile and embed. Decodes Morse and more. 5 ✦ previews a day.

Buy

AI monthly

$1.99/mo

✦ on everything. Needs Automatic. Cancel anytime.

Add AI from inside Discord, after Automatic.

Save 16%

AI yearly

$19.99/yr

✦ on everything. Needs Automatic.

Add AI from inside Discord, after Automatic.

Buy inside Discord and it switches on by itself. Buy here and your code shows right after checkout.

Up to 2,000 ✦ a day. Very long messages count as more than one. Checkout adds local tax. No code, or want to cancel? Open an issue, but never post your code there.

Download

Download

Needs the Discord desktop app, not the browser.

Mac

macOS 11 or later.

Download .dmg

Intel Mac? Get the Intel version.

Latest release

Windows

Windows 10 and 11.

Download .exe Latest release

Source

It's all on GitHub.

GitHub

Installing

How to install

On a Mac it's signed by Apple, so it just asks once. On Windows it isn't signed yet, so Windows warns you the first time.

On a Mac

  1. Drag Subline to Applications.

    "Not supported on this Mac"? Get the Intel version.

  2. Open it.

    macOS asks once"Subline" is an app downloaded from the internet. Are you sure you want to open it?

    Click Open.

  3. Follow the screens.

    Click Buy for $4.99. Have a code? Click I have a code and paste it.

  4. Turn on Subline.

    In the window that opens, switch Subline on. If macOS asks to quit, choose Later.

On Windows

  1. Keep the download.

    Your browser may saySubline-Setup isn't commonly downloaded.

    Edge: ..., Keep, Show more, Keep anyway. Chrome: Keep.

  2. Open Subline-Setup.

    Windows saysWindows protected your PC.

    Click More info, then Run anyway.

  3. Click Install, then Finish.

  4. Follow the screens.

    Click Buy for $4.99. Have a code? Click I have a code and paste it.

Privacy

What gets sent

To translate, text has to go somewhere. Here's where, and what's kept.

WhatGoes toKept
MessagesGoogle for ≈. Our relay for ✦, with a few earlier messages for context. The relay asks an AI through OpenRouter or Groq.Nothing.
UsernamesSent with ✦ so the AI knows who said what.Nothing.
Profiles and embedsBios and statuses of people you see, wherever you see them. Embeds, polls, topics and titles you see, from channels Subline translates.Cached on your device for 30 days.
Your codeUnlocks Subline. The relay never sees your name or email.Daily counts, deleted after 2 days.
Install idA random id made when you install. It ties your purchase or code to this computer. If you buy from Subline, a scrambled form of it goes to Dodo with the purchase, so Subline can switch on by itself. The relay reads its record of this id's first use to give early users Automatic at no charge. Your IP is counted to stop abuse.Daily counts for 2 days. First use for 90 days. The link to your purchase for 30 days.
Your accountYour codes and computers are linked into one account. AI works on the computers where you bought it or entered its code.Until you ask us to delete it.
ComputersA code works on up to 3 computers. The relay keeps a scrambled id for each one, and when it was last used, to count them. One unused for 30 days can be replaced. If you got early-user Automatic, the relay remembers that for this computer.Until you ask us to delete it.
Server codesWhen you use a server code, the relay records that your install claimed it, to count its claims. Tries from your network are counted each day to stop guessing.Claims: until you ask us to delete them. Tries: 2 days.
StatsTotals only. No text, no names.35 days.

Subline is independent and not made by Discord. You install it yourself, at your own discretion.