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Recover Deleted Photos from an SD Card
Stop shooting and preview recoverable photos before restore.
Written by the Refindo Recovery Team · Published · Updated
Deleted photos are some of the most recoverable files there are. Each image is small and usually sits in a single contiguous block, with a distinctive header (JPEG, HEIC, RAW) that a scan can spot even after the directory entry is gone. The catch is overwrite: those photos stay recoverable only until new shots, video, or a format claim the same space. So the rule is simple and immediate: stop shooting on that card the moment you realize images are missing.
Quick answer
To recover deleted photos from an SD card, stop taking photos or videos immediately, remove the card, scan it through a reliable reader, preview the images, and recover them to your computer before new shots overwrite them.
Stop shooting on the card
Deleted shots survive until new frames land on them, so the camera staying off is half the recovery. Scan the card and copy the images out before you shoot or format again.
- Do not take new photos or video on the card after the deletion.
- Do not format the card in the camera or on a computer.
- Do not run repair tools before scanning for the deleted photos.
- Recover photos to your computer, not back onto the same SD card.
How deleted SD card photos go missing
- Accidental deletion in camera, Mac, Windows, or photo software.
- In-camera format after a shoot.
- New photos or videos overwriting deleted image data.
- Card file system damage hiding existing photos.
How to scan an SD card for deleted photos
Refindo can scan SD cards for deleted photos and preview recoverable images before you restore selected files.
- Remove the card from the camera and stop shooting to it immediately.
- Insert the card in a reliable reader and open Refindo to select it.
- Run Quick Scan, then Deep Scan to find deleted photos by file signature.
- Preview the recovered images and save them to your computer.
When new shots have overwritten them
- The card disconnects during the scan or reports an incorrect capacity.
- The deleted photos are the only copy of irreplaceable shots.
- New photos or video were recorded on the card after the deletion.
- The card or reader is physically damaged or unstable.
JPEG, HEIC, and RAW signature recovery
JPEG, HEIC, and RAW File Signature Recovery
Recovery tools identify deleted photos by scanning for known file signatures (magic bytes). JPEG files start with FF D8 FF, HEIC files use an ftyp box header, and camera RAW formats like CR3 or ARW have manufacturer-specific signatures. Because each photo is a self-contained file with a recognizable header, signature-based scanning recovers individual images reliably even when directory records are gone.
Why Large Videos Are Harder to Recover Than Photos
A 4 MB photo typically occupies contiguous clusters on an SD card. A 4 GB video, however, is often fragmented across many non-adjacent clusters. When directory records are deleted, recovery tools can locate photo signatures and extract complete files, but reassembling a fragmented video without a cluster map is far more difficult. Recovered videos may be truncated or have playback errors.
Overwrite Risk by File Type
SD cards reuse freed clusters in allocation order. Smaller photo files free fewer clusters, and new writes may land elsewhere first. Large deleted videos free many clusters at once, creating a large pool of reusable space that new recordings are likely to overwrite quickly. This makes prompt action even more critical when recovering video than when recovering photos.
Frequently Asked Questions
Can deleted SD card photos be recovered?
Usually, yes. Photos are small, self-contained files with recognizable headers, so they're among the easiest things to recover, as long as you stopped shooting before new images overwrote them.
Can I recover RAW photos?
Refindo can scan for common recoverable image files. Preview results before deciding what to restore.
Why should I stop taking photos immediately?
New shots can reuse the storage areas that contained deleted photos, making recovery incomplete or impossible.
Are HEIC photos from iPhones recoverable from SD cards?
Yes. HEIC files have a distinct header signature that recovery tools can identify. If the card was used with an iPhone adapter or transferred HEIC files, they're scannable like any other photo format.
Why is my recovered video file corrupted but photos are fine?
Videos are often stored in fragmented clusters across the card. Without intact directory records, reassembling the correct cluster sequence is harder than recovering a small, contiguous photo file.
Scan before you repair
Run a read-only scan first, preview what is recoverable, then save selected files to a different drive.