Every photo taken on a modern smartphone contains more than just pixels. Buried in each image file is a block of EXIF metadata — the date, time, camera settings, and critically, the precise GPS coordinates of where the photo was taken. Most people know this exists. Fewer realise how quickly it disappears.
Where the metadata goes
When you upload a photo to social media, the platform strips the GPS data before showing it publicly — a sensible privacy measure. When you send a photo through most messaging apps, the same thing happens. By the time an image reaches the person you sent it to, the location information is often already gone.
This is fine for sharing holiday photos with family. It becomes a real problem when the photo is evidence.
Why location proof matters
Consider a few everyday situations where GPS metadata isn't just useful — it's essential:
- A tradesperson photographs completed work at a client's property. If there's a later dispute about whether the job was done, or done on time, an image stripped of its location is far less useful than one that proves exactly where and when it was taken.
- A compliance officer documents a site inspection. Their report is only as strong as the evidence behind it. Photos with embedded coordinates and timestamps that can't be edited after the fact carry real weight.
- A carer records an incident at a facility. The time and location of that record can matter legally — and that information needs to survive being shared with a supervisor or insurer.
What Preserver does differently
Preserver captures text notes, voice recordings, photos and video — and embeds the timestamp and GPS coordinates at the moment of capture, not as editable fields you fill in later. The metadata travels with the record when you export or share it.
This isn't magic — it's just not stripping something your phone already provides. But that small difference is meaningful when the record needs to hold up.
The best evidence is the kind that doesn't require you to explain where it came from. The timestamp and location speak for themselves.
Works offline too
GPS location doesn't require mobile data or Wi-Fi — it works via satellite. Preserver captures location even when you're completely off the grid, which matters for anyone working in remote areas, underground, or in buildings with poor signal.
The short version
Your phone is already collecting this data. Most apps throw it away. Preserver keeps it, attaches it permanently to your capture, and makes sure it's still there when you need it. That's the whole point.
