Skip to content
SPECIFICTION
Get listed

Pulsar

pulsar-edit.dev

Free plan WindowsmacOSLinux
Visit pulsar-edit.dev
Spec score 8.3 #16 of 45 in Code editors

What it is

Pulsar is a free, open-source desktop text editor for Windows, macOS, and Linux. It is a community-led fork of the discontinued Atom editor, with a stated aim of continuing and improving an open, hackable editor. Its package manager supports finding and installing packages or creating them. Language server integration provides autocompletion, smart navigation, and other IDE features. A filesystem browser can open an individual file, one project, or multiple projects in the same window. Editing features include multiple cursors, snippets, semantic selections, code folding, and syntax highlighting. Configuration files let users adjust keybindings, language-specific settings, styles, and other aspects of appearance or behavior. Git tools can switch branches, stage code, resolve merge conflicts, and show open GitHub pull requests. A bundled updater detects when a newer version is available. The current release page lists Windows 10 or later, macOS 10.15 or later, and Linux with glibc 2.31 or later. Pulsar says its editor collects no user information and sends nothing to remote servers; backend troubleshooting logs include IP and user-agent details and are deleted after 30 days.

Spec sheet

Supported platforms
Windows,macOS,LinuxRead 20 Sep 2026 · pulsar-edit.dev
Privacy
The privacy policy says the Pulsar Editor collects no user information and sends nothing to remote servers; the policy was last changed December 10, 2022.Read 8 Oct 2026 · pulsar-edit.dev
Backend data
The privacy policy says backend requests log IP address and user-agent details for troubleshooting, with logs automatically deleted after 30 days.Read 8 Oct 2026 · pulsar-edit.dev
Built-in packages
Pulsar includes a package manager for searching for and installing packages, or creating your own.Read 8 Oct 2026 · pulsar-edit.dev
Customization
Users can customize keybindings, per-language settings, styles, and other appearance or behavior through configuration files.Read 8 Oct 2026 · docs.pulsar-edit.dev
Editing features
Pulsar supports multiple cursors, snippets, semantic selections, code folding, and syntax highlighting.Read 8 Oct 2026 · docs.pulsar-edit.dev
Editor type
desktopRead 20 Sep 2026 · pulsar-edit.dev
Extension support
YesRead 20 Sep 2026 · pulsar-edit.dev
Git integration
Pulsar can switch Git branches, stage code, resolve merge conflicts, and show open GitHub pull requests.Read 8 Oct 2026 · pulsar-edit.dev
IDE capabilities
Pulsar integrates with language servers to provide autocompletion, smart navigation, and other IDE features.Read 8 Oct 2026 · pulsar-edit.dev
Language server support
YesRead 20 Sep 2026 · pulsar-edit.dev
Open project
The team describes Pulsar as a community-led project to modernize and improve Atom into a contemporary, hackable, fully open editor.Read 8 Oct 2026 · pulsar-edit.dev
Project and file browsing
Its filesystem browser can open a single file, a project, or multiple projects in one window.Read 8 Oct 2026 · pulsar-edit.dev
Support and community
The project directs users to GitHub Discussions, Discord, Reddit, Mastodon, and Lemmy for community participation and support.Read 8 Oct 2026 · pulsar-edit.dev
Supported systems
The current release page lists Windows 10 or later, macOS 10.15 or later, and Linux systems with glibc 2.31 or later.Read 8 Oct 2026 · pulsar-edit.dev
Update channel
The bundled pulsar-updater package detects when a newer Pulsar version is available.Read 8 Oct 2026 · pulsar-edit.dev
What it is
Pulsar is a community-led, hyper-hackable text editor and a fork of the discontinued Atom editor.Read 8 Oct 2026 · pulsar-edit.dev
Windows download limitation
The download page says Windows binaries are unsigned and may trigger a Windows SmartScreen warning.Read 8 Oct 2026 · pulsar-edit.dev

Plans and prices

Pulsar Free Community-led text editor · macOS, Windows, Linux Read 8 Oct 2026 · pulsar-edit.dev

Every Pulsar plan and price →

Strong points and limits

Strong points

  • Free and open source
  • Package manager supports user-created packages
  • Language servers provide IDE features
  • Git tools include conflict resolution
  • Supports multiple projects in one window

Limits

  • Windows binaries are unsigned
  • Windows downloads may trigger a SmartScreen warning
  • Requires Windows 10 or later
  • Linux requires glibc 2.31 or later

Who it suits

Pulsar suits developers who want a customizable desktop editor with package and language server support across Windows, macOS, or Linux. Its Git tools and multi-project browser may also suit users who prefer editing several project folders in one window.

Verdict

Pulsar combines a customizable text editor with packages, language server features, and Git tools. Check the listed operating-system requirements, and note that Windows downloads are unsigned.

Where Specifiction places it

Alternatives to PulsarAll alternatives →

Zed From $10/mo · Free plan 9.2 Visit