Ant0 Download

Download Ant0 0.1.4

Released Sep 6, 2026 · stable channel · changelog

Windows

Windows 10 (1809 or newer) and Windows 11, 64-bit. Installs for the current user; no administrator rights.

Download installer
File
Ant0_0.1.4_x64-setup.exe
Size
28.9 MB
SHA-256
0110ec6b307de6fb0a1be164bc510215d9d89da7d13fb83ca790e7e8ab546572

Windows shows a SmartScreen notice because the installer is not yet code-signed. Compare the hash above (PowerShell: Get-FileHash), then choose More info → Run anyway.

Linux

Debian 12, Ubuntu 22.04 or newer, x86-64. A .deb package; the app appears in your applications menu.

Download .deb
File
Ant0_0.1.4_amd64.deb
Size
52.2 MB
SHA-256
9f3ab48a0a8b134317820d00579792b3c56e3f24d5b0574077f48bae9d671b26

Install with sudo apt install ./Ant0_0.1.4_amd64.deb, then start Ant0 from the menu or run ant0-desktop.

Verify the download

Every file's hash is in SHA256SUMS.txt; that list is signed with minisign. The public key is the same one the app uses to check the browser engine and its own updates.

Public key
RWTvXmwMqczy1xMs5KJs+qS9x7LmikRzIX+la3WGmWIFEKvQvR1JW8d9
Files
SHA256SUMS.txt · SHA256SUMS.txt.minisig
Check
minisign -Vm SHA256SUMS.txt -P RWTvXmwMqczy1xMs5KJs+qS9x7LmikRzIX+la3WGmWIFEKvQvR1JW8d9

Step by step for Windows and Linux: Verifying downloads.

System requirements

Each running profile is a full browser; plan memory accordingly.

Windows Windows 10 version 1809 or newer, or Windows 11; 64-bit. WebView2 (present on Windows 11; the installer fetches it on Windows 10 if missing).
Linux Debian 12, Ubuntu 22.04 or newer, x86-64, with a desktop session (X11 or Wayland). Dependencies are declared by the package.
Disk About 150 MB for the app, 510 MB per installed browser engine release, plus each profile's own data.
Memory 4 GB minimum. Budget roughly 300–500 MB per running profile, as for any browser window with a few tabs.
Network Internet access for the one-time engine download (510 MB) and updates. Proxies are optional but recommended for profiles.
Account None for 0.1.4. From 0.2.0 an Ant0 account is required (free for 5 profiles).

Other files in this release

Published with 0.1.4; not the recommended install.

  • Ant0_0.1.4_amd64.AppImage · 122 MB · AppImage builds are discontinued from 0.2.0; use the .deb.
    afdec023fd7c4a45593329cb6238406ebb152d2732c2bb3ab1a53fee4911b89f

What is new in 0.1.4

Full changelog

Added

  • Getting started: a short welcome explains what a profile is, a sample profile keeps the list from being empty on day one, a checklist tracks your first four steps, and a "?" on each main screen explains it in a few lines.
  • Theme menu in the sidebar (System / Light / Dark) and a Language setting in Settings → Appearance (English so far; the app is ready for more).
  • Release notes in the app: Settings → About → "What's new", and the update notice shows what the new version brings before you restart.

Changed

  • Every dialog reviewed for operators: clearer wording, specific validation messages, buttons named after what they do, confirmations that list the affected names, busy states while saving.
  • Import understands the real GoLogin, AdsPower and Multilogin export layouts and shows per row what was not carried over. Profile names are trimmed and unique regardless of letter case.
  • Failures say what happened and what to do next: interrupted engine downloads, a full or read-only data folder, a stopped background service, a port already in use. Browsers left behind by a crash are closed at the next start.
  • Windows: title bar follows the theme, sharper icon on high-DPI screens, thin scrollbars, high-contrast mode supported. Linux: cookie export right after a start no longer waits 25 seconds.

Security

  • Crash reports never include proxy passwords; the app only reads files you pick and only opens its own folders and known links; the database is private to your user account.