AI Vectorizer vs AutoTrace

AI Vectorizer converts raster images into downloadable SVG files through a browser service that requires no installation. PNG, JPEG, and WebP uploads are supported. Classic VTracer tracing is available, while Pro adds an AI mode for photos and complex artwork. An interactive preview compares the raster source with the SVG result before download. Paid tiers add SVGO optimization to clean paths and reduce redundant nodes, and Pro includes API access for programmatic conversion. The Free plan costs nothing, billed forever, and allows two Classic conversions per rolling 24 hours with a 15 MB limit and watermark on SVG exports. Free uploads and generated SVGs are deleted within 48 hours. Pro costs $49.90 a month, allowing 200 vectorizations per rolling 24 hours, 150 MB files, AI mode, API access, and no watermark. A seven-day offer costs 1.95 USD once, then $49.90/month until canceled.

AutoTrace converts bitmap images into vector graphics, with tracing options for outlines or centerlines. It can reduce colors and despeckle images to reduce noise, and its listed maximum color count is 256. Input formats include PNG, BMP, TGA, PNM, and GF; ImageMagick or GraphicsMagick can add JPEG, TIFF, GIF, and other formats. Outputs include SVG, EPS, PDF, AI, DXF, CGM, EMF, MIF, ER, and Fig. The project documents command-line conversion and use through the libautotrace library. It is free and listed for Linux, macOS, and Windows. Installation options include package managers for macOS, Linux, and FreeBSD, Windows installers, or building from source. Source builds require a C compiler and GLib 2.58 or newer; libpng and ImageMagick or GraphicsMagick are optional dependencies. The program is licensed under GPL v2 or later, while the library uses LGPL v2.1 or later. The README directs users to the issue tracker and describes the graphical frontend as inactive. Version 0.31.10 is listed as the latest release.