libspectre ☆

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Description:
Small library for rendering Postscript documents

Type: Formula | Tracked Since: Dec 28, 2025

Links: Homepage | formulae.brew.sh

Category: Developer tools

Tags: postscript rendering library graphics ghostscript

Install: brew install libspectre

About:
Libspectre is a small, lightweight library dedicated to rendering PostScript documents. It provides a simple API for applications to interpret and rasterize PostScript content, acting as a convenient wrapper around the Ghostscript interpreter. Its primary value is enabling developers to easily integrate PostScript rendering capabilities into their own software without managing the complexities of Ghostscript directly.

Key Features:

Simple API for rendering PostScript to images
Small and lightweight library design
Manages Ghostscript interpreter state and options
Supports rendering of specific pages or areas

Use Cases:

Embedding PostScript preview functionality in document viewers or file managers
Converting PostScript files to raster images (e.g., PNG, JPEG) in server-side applications
Building custom document processing pipelines that require PS rendering

Alternatives:

Ghostscript – Directly using Ghostscript is more powerful but significantly more complex to integrate due to its command-line oriented API and larger footprint.
Poppler – Poppler is a robust PDF rendering library; while it can handle PostScript via conversion, Libspectre is specifically optimized for direct PostScript rendering tasks.

Version History

Detected	Rev	Change	Commit
Sep 14, 2025 10:24pm	2	VERSION_BUMP	e2ef91b6
Jan 9, 2023 4:05am	0	VERSION_BUMP	81222ca0
Jan 9, 2023 4:05am	0	VERSION_BUMP	c1f467f3