Converter Improvements: Chromium 146 and 147, PDF to Image, and AutoCAD

P
Paulius
ConvertAPI

We've shipped several updates across our HTML, PDF, and AutoCAD converters for better rendering, more output control, and finer image quality tuning.

Highlights

  • All HTML-based converters now run on Chromium 146 and 147, keeping rendering aligned with the latest browser engines.
  • PDF to image converters expose three new parameters (ColorSpace, BitDepth, CompressionLevel) for fine-grained control over the output.
  • AutoCAD to image converters apply bit depth more accurately when a specific ColorSpace is selected, producing more predictable and accurate output.

Parameters

  • ColorSpace - choose between rgb, cmyk, gray, or monochrome.
  • BitDepth - set the number of bits per color channel (1, 2, 4, 8, 16). Higher values improve color precision and gradient smoothness at the cost of file size.
  • CompressionLevel - control compression strength on a 0-9 scale. For lossy formats (JPG) it reduces image quality; for lossless formats (PNG) it increases compression without affecting quality.

Try it out