Convert HDR to PS Files Online for Free.

HDR (High Dynamic Range) is an image format specifically designed to store a much wider range of luminosity than conventional image formats, allowing it to represent real-world lighting conditions more accurately.

Unlike standard 8-bit per channel formats that can represent only 256 levels per color channel, HDR files typically use 32-bit floating-point values that can represent an essentially unlimited range of brightness values.

The format is particularly valuable in 3D rendering, photography, and architectural visualization where accurately representing both very bright areas (like direct sunlight) and very dark areas (like deep shadows) in the same image is crucial.

HDR images are often created by merging multiple exposures of the same scene or through 3D rendering software that can generate physically accurate lighting simulations beyond the capabilities of standard display technology.

HDR files can be opened with professional imaging software like Adobe Photoshop (with HDR support), Affinity Photo, and specialized HDR editors like Luminance HDR.

3D rendering applications such as Blender, 3ds Max, and V-Ray have native support for HDR files, particularly for environment lighting and image-based lighting techniques.

For viewing purposes, specialized HDR viewers like HDRView, Picturenaut, and HDR Shop can correctly display the full dynamic range with tone mapping options.

Photography applications like Adobe Lightroom and Capture One can import and process HDR files, offering tools to map the high dynamic range to standard displays while preserving detail in highlights and shadows.

To convert HDR files to standard dynamic range formats like JPEG or PNG, use our online HDR converter that applies intelligent tone mapping to preserve both highlight and shadow details.

For professional results, applications like Adobe Photoshop and Affinity Photo provide advanced tone mapping options to convert HDR to standard formats while maintaining visual impact.

When converting between different HDR formats (such as from Radiance HDR to OpenEXR), specialized tools like Luminance HDR or professional 3D software can maintain the full dynamic range information.

For web presentation, consider converting HDR content to formats that support HDR displays through technologies like HDR10 or Dolby Vision, though this requires special encoding processes beyond simple format conversion.

PS (PostScript) is a page description language developed by Adobe that describes the appearance of text, graphics, and images on a printed page. It was revolutionary in desktop publishing and printing industries.

Unlike EPS, which is a single graphic, PS files can contain multiple pages and are primarily used for printing documents rather than for embedding graphics into other documents.

PostScript files contain programming instructions that describe precisely how text and graphics should appear on a page, enabling consistent reproduction across different printers and devices.

PS files can be viewed and printed using software like Adobe Acrobat Distiller, Ghostscript with GSview, or PostScript viewers.

For macOS users, Preview can open many PostScript files, rendering them for on-screen viewing.

Some professional printing software packages also support direct import and processing of PostScript files.

To convert PS files to more widely supported formats like PDF, use our online converter that maintains all text, graphics, and layout elements from the original PostScript file.

Converting PS to PDF is the most common conversion path, as PDF preserves all PostScript elements while adding features like compression and web compatibility.

For image-based outputs like PNG or JPG, our converter will rasterize the PostScript content at your specified resolution.