How to Share RAW Photo Files (Without Anything Touching Them)
RAW files are 25-80MB each, unviewable in most share UIs, and ruined by anything that 'optimizes' images. They need dumb, faithful file transfer.
Try Foldr.SpaceRAW workflow breaks most sharing tools: Google Photos wants to convert them, messaging apps reject or mangle them, and email caps mean two CR3 files max per message. What a photographer handing off to a retoucher (or delivering source files to a commercial client) needs is deliberately boring: bytes in, identical bytes out, at 25-80MB per frame and hundreds of frames per shoot. That's plain file hosting — the only decisions are batch packaging and link lifetime.
Step by step
- 1
Cull first
Nobody wants 2,000 frames. Deliver selects — it also keeps you comfortably inside storage tiers.
- 2
Batch into Bulk Foldrs or a ZIP
Up to 100 RAW files per Bulk Foldr, or ZIP by scene/look to preserve your folder structure. Sidecar .xmp files ride along fine either way.
- 3
Upload at foldr.space
Files are stored and served byte-identical — checksums match on the other side. No preview-generation pipeline rewrites anything.
- 4
Send the link to your editor or client
They download originals on any OS. For recurring collaborators, a shared Foldr Space (roles: Owner/Editor/Viewer) beats per-shoot links.
Frequently asked questions
Are RAW formats actually supported?
All of them — CR3/CR2 (Canon), NEF (Nikon), ARW (Sony), RAF (Fuji), ORF (OM/Olympus), DNG. Hosting doesn't parse the file; it faithfully stores and serves it, which is exactly what RAW needs.
How do I verify nothing was altered?
Compare checksums: shasum -a 256 file.cr3 before upload and after download. They match — that's the whole guarantee, testable.
A full wedding shoot is 60GB+. Feasible?
Deliver selects in batches (Bulk Foldrs), or use a Foldr Space sized for ongoing client work. For full-archive transfer of hundreds of GB, a physical SSD is honestly still the right tool; links are for the working set.
Should I send DNG instead of native RAW?
A workflow choice, not a transfer one — both transfer identically. Send what your retoucher asks for; include sidecars if you've already made adjustments.
Related how-tos
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