Add your CR2 file
Drop one or more .cr2 files onto the converter above, or browse for them. They load into browser memory only — nothing is uploaded, so there is no size-based pricing and no server queue.
CR2 to PDF
Developing a .cr2 camera file into .pdf turns unprocessed sensor data into a finished image any app can open. Free, private, and validated — the file never leaves your browser.
100% private for supported formats
Runs on your deviceConvert supported files
Drop CR2 files here
Batch files can each use a different output. Nothing uploads for local conversions.
Working inputs include camera RAW, browser-local audio/video, PDF, CBZ/CBR comics, office documents, ebooks, markup, 3D models, structured text, images, and archives.About converting Canon RAW 2 to PDF document
Developing a .cr2 camera file into .pdf turns unprocessed sensor data into a finished image any app can open. A .cr2 file is a Canon RAW photograph, the second-generation format Canon's DSLRs wrote from 2004 until the switch to CR3 in 2018. It records the sensor's mosaiced readout before white balance, sharpening, or color rendering are baked in, giving full latitude to reprocess the shot later.
A .pdf file is a Portable Document Format document, designed so a page looks identical on every screen and printer. Fonts, images, vector drawings, and layout travel locked inside the file itself, which is why contracts, invoices, and forms are almost always exchanged as PDF. For this route the practical draw is renders identically everywhere, from phones to press equipment and open ISO standard with viewers built into every modern browser — balanced against fixed layout makes editing and text reflow painful after the fact, which is worth knowing before you commit a large batch.
Why convert CR2 to PDF?
The practical trigger for this conversion is usually a mismatch: with .cr2, files run 20-40 MB where a JPEG would be a few megabytes. Switching to .pdf buys you renders identically everywhere, from phones to press equipment, which is why it is the better fit for contracts and agreements that need e-signatures and a tamper-evident layout. Because the conversion runs locally, trying it costs nothing but a few seconds of compute on your own machine.
CR2 vs PDF at a glance
| Aspect | Canon RAW 2 (.cr2) | PDF document (.pdf) |
|---|---|---|
| Format type | Lossless — every pixel or sample is preserved exactly | Container — quality depends on the codecs and settings inside |
| How it stores data | tIFF container with multiple IFDs holding the raw sensor image and several embedded JPEG previews | built from a graph of numbered objects located through a cross-reference (xref) table, so viewers can jump straight to any page without reading the whole file |
| Strongest at | developing photos from Canon DSLRs with full exposure and white-balance latitude | contracts and agreements that need e-signatures and a tamper-evident layout |
| Weak spot | files run 20-40 MB where a JPEG would be a few megabytes | fixed layout makes editing and text reflow painful after the fact |
| Metadata | full EXIF including lens and exposure data, extensive Canon MakerNotes, and XMP sidecar or embedded metadata are all standard; MakerNotes hold camera-specific details generic tools may not parse | carries both a classic Info dictionary (title, author, dates) and an embedded XMP packet; both survive resaves, and PDF/A actually requires the XMP copy |
Pick PDF as the output
Select .pdf in the output menu next to each file. The menu only offers targets this engine can genuinely produce, so if PDF is selectable, the route is real and validated.
Convert on your device
Press Convert. A LibRaw WebAssembly decoder demosaics the sensor data in your browser and renders a developed image ready for export.
Verify and download
Each result is signature-checked before the download unlocks, so a failed encode can never masquerade as a valid PDF file. Outputs keep the original filename with the .pdf extension.
CR2 to PDF questions, answered
Will converting CR2 to PDF lose quality?
Since cr2 is lossless-oriented and pdf is container-oriented, the conversion preserves the source content exactly as stored; no additional compression pass is applied beyond what .pdf itself requires.
Is it private to convert CR2 files here?
Yes — the .cr2 file is processed inside your browser tab and never uploaded. A LibRaw WebAssembly decoder demosaics the sensor data in your browser and renders a developed image ready for export. Close the tab and the file is gone from memory.
Where will the PDF file work?
Windows, macOS, Linux, iOS, and Android all preview PDFs out of the box, and Chrome, Firefox (via pdf.js), Edge, and Safari ship their own viewers. Word and LibreOffice can import PDFs for editing, though layout is approximated rather than preserved. In-browser tools can render and extract pages entirely client-side with pdf.js, which is how this site converts them.
Will the PDF file be bigger or smaller than my CR2?
It depends on the content: built from a graph of numbered objects located through a cross-reference (xref) table, so viewers can jump straight to any page without reading the whole file. Convert one representative file first and compare before batch-processing a large set.
What happens to the metadata in my CR2 file?
In .cr2, full EXIF including lens and exposure data, extensive Canon MakerNotes, and XMP sidecar or embedded metadata are all standard; MakerNotes hold camera-specific details generic tools may not parse. Re-encoding through the browser pipeline does not carry embedded metadata into the output, which doubles as a privacy scrub — check the exported file if you specifically need tags preserved.