Free online PDF→Radiance HDR converter. Fast, private, no sign-up.
Need to turn a PDF file into a Radiance HDR file? This converter does it in seconds and downloads the result automatically. Drop in your PDF file (a .pdf) and download a ready-to-use Radiance HDR file (a .hdr) — no software to install, no account to create, and no watermark on the output.
PDF is the universal document format. Wrapping an image in a PDF makes it easy to share, print and view identically on any device.
Radiance HDR is an image format. Converting to or from it lets you use the same picture in apps and on platforms that expect a different format.
Most people convert PDF to Radiance HDR for compatibility — a website, app or device insists on Radiance HDR, and PDF simply won't open. Radiance HDR is widely supported, which makes it a dependable target. Under the hood the conversion runs on libvips and ImageMagick — the same libraries that power image pipelines across the web — so colour, transparency and metadata are handled correctly wherever the target format supports them.
PDF is a vector format and Radiance HDR is made of pixels, so the conversion "rasterizes" your artwork at a fixed resolution — pick a size large enough for where it will be used, because a raster Radiance HDR can't be scaled up later the way PDF can.
Typical uses: preparing assets for a website, attaching a file someone else can definitely open, or standardising a folder of mixed files into one format.
Privacy is the default here. Your PDF file is uploaded over an encrypted connection, converted, downloaded the moment it's ready, and then deleted automatically a short time afterwards. We never keep your files, never build a library of your content, and never make you sign up to download the result.
Ready? Use the converter above, or explore related conversions: turn PDF into a different format, or convert another format into Radiance HDR. Everything on Convert Me Pls is free, unlimited and watermark-free.
Yes. Convert Me Pls is completely free with no sign-up, no file-count limits and no watermarks added to your output.
Your files are uploaded over an encrypted connection, converted, and then deleted automatically a short time afterwards. We never keep your files and never build a library of your content.
We use the best available encoders (libvips, ImageMagick and ffmpeg) at high-quality settings for the cleanest possible result.
Conversions run on our servers and support large files comfortably; very large media is processed in a streaming pipeline.