There are two files involved when a family video plays smoothly online: the source you uploaded and a version prepared for ordinary browsers and phones. Treating those as the same thing is convenient until the convenient copy becomes the only one left.
Memrial keeps them separate.
The original upload stays untouched
When you add a photograph or video, the uploaded source file remains the source. Memrial creates separate thumbnails, previews and playback versions so the archive can load and stream without rewriting that original.
Optional enhancements also produce a new derivative rather than painting over the source. This matters because a future tool—or a more patient relative—may do a better job from the untouched file.
A playback copy is not a preservation claim
Streaming versions are built for compatibility and reasonable loading. They are not evidence that a soft VHS transfer has somehow gained missing detail, and a thumbnail is not a substitute for the scan it represents.
Download access to originals depends on the current plan. Check Memrial’s plan details before choosing a workflow, especially for a large video collection.
What Memrial does not currently export
The original media files are only one part of a family archive. Dates, people connections, comments and Timeline structure make them understandable. A full portable export of that entire structure is not currently available.
That limitation is worth knowing before you upload everything. Memrial is designed as the private place the family uses together; it should not be your sole preservation system or your only copy of context that must outlive any one service.
Keep your own boring backup
For anything irreplaceable:
- keep an untouched local master;
- keep another copy on different storage;
- keep one copy away from the first location;
- occasionally open a sample and confirm it still works;
- record where the copies are in a simple inventory.
Our free family archive metadata sheet includes backup-location fields. The US National Archives also publishes approachable advice for personal and family collections.
Use the archive for the part storage cannot do
A hard drive can preserve IMG_2048.jpg. It cannot ask Auntie May whether the photograph was taken before or after the move. Inside Memrial, the viewing copy can sit on a family history Timeline with a date, people, event and the relatives’ replies.
That is the division of labour we recommend: safe originals in more than one place, and a selected family-facing collection where the explanation grows. Start with ten files, confirm you can retrieve the originals you expect, and only then add the next set.
How this guide was made
Useful first. Honest about our interest.
Memrial publishes this guide and is included where it genuinely fits. Product comparisons use the linked providers’ official documentation and state when another option is better. We do not claim hands-on testing we have not done.
Read our research, disclosure and corrections policy →Questions about this article
Quick answers.
Does Memrial overwrite my original upload?
No. The uploaded source file remains untouched. Memrial creates separate thumbnails, previews and playback versions for ordinary browsing.
Can I download my original files from Memrial?
Original downloads are available according to plan access. Check the current plan details before treating Memrial as part of a long-term workflow.
Can Memrial be my only backup?
No. Keep separate copies of anything irreplaceable on storage you control. Memrial is the family-facing archive, not the only preservation copy.
