Is this CR2 to JPG converter really free?

Yes. Up to 5 files at a time, no signup, no catch. The free tier adds a small watermark to image output — Pro ($9.99/mo or $49/yr) removes it, raises the file size limit to 500 MB, and unlocks unlimited batch conversion.

Are my files uploaded to a server?

No — and you can verify it yourself. Open DevTools → Network tab, then convert a file. You'll see zero upload requests. Everything runs right in your browser. We never see your files.

How long does conversion take?

Usually 1–3 seconds for a typical file. The very first conversion on a fresh page load may take 5–20 seconds while the converter engine loads — after that it's instant. Your CPU does all the work locally.

What is the file size limit?

Free: up to 10 MB per file, 5 files per batch. Pro: up to 500 MB per file, unlimited batch. If you're working with large videos or RAW photos, Pro is built for that.

Can I batch convert multiple CR2 files at once?

Yes — drop multiple files at once (or Ctrl/Cmd+click to select them) and they all convert in parallel. Free accounts handle up to 5 files per batch; Pro has no limit.

Will the image quality change after conversion?

It depends on the formats involved. Converting to a lossless format like PNG preserves every pixel exactly. Converting to a lossy format like JPEG or WebP applies compression — we default to 85% quality, which looks identical to the original for almost all images. You won't notice a difference unless you zoom in pixel-by-pixel.

Do you support batch image conversion?

Yes — drop multiple images at once and they all convert in parallel. Free accounts handle up to 5 at a time; Pro is unlimited. Download everything as a single ZIP when you're done.

Which Canon cameras produce CR2 files?

Canon DSLRs from approximately 2004 to 2018 shoot CR2. This includes: Canon Rebel series (T1i through T7i / 100D–800D), EOS 70D, 80D, 90D, EOS 7D, 7D Mark II, EOS 5D Mark I through IV, 6D, 6D Mark II, and 1D series from the same era. Canon switched to the newer CR3 format with the EOS R (mirrorless) and 90D. If you have a Canon RF mirrorless camera or a Canon DSLR purchased after 2018, your files are likely CR3.

Does this converter work in all browsers?

CR2 decoding works in Chrome, Edge, and Safari — these browsers include native Canon RAW decoding. Firefox does not support CR2 natively, so Firefox users will receive an error when converting CR2 files. We recommend using Chrome or Edge for CR2 conversion. DNG and ARW files have broader browser support than CR2.

Does converting CR2 to JPG lose quality?

All conversions from any RAW format to JPEG involve some quality reduction from JPEG's lossy compression. At our 85% quality setting, the output is visually excellent for printing and sharing. The more significant quality consideration is tone mapping — RAW files give you editing flexibility that JPEG doesn't. Always keep your original CR2 files. Convert to JPG for distribution; edit in Lightroom or Canon DPP for serious work.

How private is this converter?

Completely private — by design, not policy. There is no upload endpoint. Files are processed right inside your browser tab and disappear the moment you close it. We collect only anonymous page-view counts; your file content is never seen or stored.

CR2 to JPG Converter — Free, Online, No Upload

How to convert CR2 to JPG online

1
Drop your CR2 file
Drag and drop your Canon RAW Version 2 file onto the converter, or click to browse your files. You can select up to 5 at once. Nothing leaves your device — conversion happens right here in the browser.
2
Hit Convert — it happens locally
Click Convert and watch it go. There's no upload, no server queue, no waiting. The converter runs Canon RAW Version 2 → Joint Photographic Experts Group entirely in your browser tab. Most files finish in 1–3 seconds.
3
Download your JPG
Your Joint Photographic Experts Group file is ready. Click Download, or grab a ZIP if you converted a batch. Close the tab and everything disappears — no copies kept anywhere.

CR2 vs JPG: format overview

CR2

Canon RAW Version 2

Canon · 2004

Compression: lossless
Color depth: 14-bit
Transparency: No

✓ Full sensor data — maximum editing latitude for Canon DSLR photography
✓ 14-bit colour depth with complete highlight and shadow detail
✗ Proprietary Canon format — requires Canon software or a dedicated RAW editor to open

JPG

Joint Photographic Experts Group

Joint Photographic Experts Group · 1992

Compression: lossy
Color depth: 8-bit
Transparency: No

✓ Universal compatibility — supported everywhere
✓ Excellent compression for photos

CR2 magic bytes: 49 49 2A 00 (TIFF-based, Canon CR2 header)

JPG magic bytes: FF D8 FF

Why convert CR2 to JPG?

CR2 is Canon's proprietary RAW format, used by Canon DSLR cameras from the Canon 20D (2004) through the Canon 90D and EOS R (before the switch to CR3 in 2018). If you own or previously owned a Canon Rebel T-series, EOS 7D, 5D Mark I through IV, 6D, or similar cameras from that era, your photos are stored as CR2 files.

CR2 files contain the full, unprocessed sensor data from your Canon camera — the same raw photon data the sensor recorded before any in-camera processing. This gives photographers the maximum ability to adjust exposure, recover highlights, correct white balance, and grade colours non-destructively in Canon Digital Photo Professional, Adobe Lightroom, Capture One, or darktable.

The compatibility problem: CR2 files don't open anywhere outside a dedicated RAW editor. Windows Photos shows a blank thumbnail and "file not supported." macOS Preview requires Apple's Camera Raw support update to be installed, and even then support for newer Canon models may be missing. You can't upload CR2 to social media. Email clients show CR2 as an unrecognised attachment. Print services — from local pharmacies to professional labs — reject CR2 and require JPEG.

Converting CR2 to JPG applies automatic tone mapping to render the raw sensor data into a finished photograph and produces a universal JPEG. The output JPG opens on every device, prints at any lab, and uploads to every platform.

Note: Chrome and Edge can decode CR2 files in the browser. Firefox does not support CR2 natively — Firefox users will see a decoding error. Safari on macOS also supports CR2 decoding via the system codec.

Common reasons to convert CR2 to JPG:

›Share Canon DSLR photos with people who don't have RAW editing software
›Print photos at a lab, pharmacy, or photo kiosk that requires JPEG
›Upload to Instagram, Facebook, or any platform that rejects RAW files
›Use Canon photos in a presentation, document, or website

Quality & file size: CR2 to JPG

Typical file sizes: CR2 20–30 MB → JPG 2–5 MB.

Converting from lossless CR2 to lossy JPG will apply compression. We default to 85% quality — visually indistinguishable from the original for most content. If you need pixel-perfect output, consider using a lossless target format instead.

Color depth: CR2 supports 14-bit, JPG supports 8-bit.

Transparency: CR2 does not support transparency. JPG does not support transparency — transparent areas become solid white.

Frequently asked questions

Privacy: how FormatDrop handles your files

Your CR2 files are converted 100% inside your browser. They are never uploaded to our servers, never stored, and never seen by anyone other than you. This isn't a privacy policy claim — it's an architectural guarantee: our server has no endpoint that receives file bytes.