Desktop / Writing

SonnetPulse

An offline LaTeX studio for Windows. Open a folder or pick a template, write in a code editor, and compile to a live PDF preview, without installing a TeX distribution or using a cloud editor.

SonnetPulse with a conference paper project: project files on the left, LaTeX source in the editor and the compiled PDF preview on the right.

The challenge

LaTeX usually means a multi-gigabyte TeX installation and manual setup, or an online editor that needs an account, an internet connection and your documents on its servers.

The solution

SonnetPulse bundles the Tectonic engine, so it compiles out of the box. Required packages are fetched on the first compile and cached, then compilation runs offline. The editor and the PDF preview sit side by side, and the workspace follows the folder on disk.

Key features

Writing

  • Multi-tab Monaco editor with LaTeX highlighting, find and replace
  • Project file tree with multi-file projects
  • Real-time folder watcher for files changed outside the app

Compile and preview

  • Embedded Tectonic engine, Ctrl+Enter to compile
  • Live vector PDF preview with zoom and auto-recompile
  • Readable error messages and compile logs

Templates

  • Book, ACM conference paper, resume, CV, magazine and maths exam templates
  • Ignore list to hide build files from the project view

Private

  • Files and PDFs stay on your machine
  • No telemetry and no cloud sync

Results

  • LaTeX on Windows without a separate TeX install.
  • Side-by-side source and PDF in one window.
  • Ready-made templates for papers, books, resumes and exams.

Screenshots

The templates panel with paper and CV previews next to the editor and the PDF preview.
The templates panel with paper and CV previews next to the editor and the PDF preview.
The ignore list with switches that hide build files such as .aux and .log from the project view.
The ignore list with switches that hide build files such as .aux and .log from the project view.
A maths exam paper template compiled side by side with its source.
A maths exam paper template compiled side by side with its source.
A compiled document with equations, a table and a chemistry diagram in the PDF preview.
A compiled document with equations, a table and a chemistry diagram in the PDF preview.
A book template with chapter files in the project tree and the From the Publisher page in the preview.
A book template with chapter files in the project tree and the From the Publisher page in the preview.
The empty state of SonnetPulse with an Open Project button.
The empty state of SonnetPulse with an Open Project button.
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