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DL7 file viewer

Open a .zxu dive log from your dive computer or logbook software and see the dive details and depth profile straight away.

Choose a DL7 file

or drop a file here

Your file stays on your device. It is read in your browser and never uploaded.

What is a DL7 file?

DL7 (Dive Log 7) is a plain-text format created by Divers Alert Network that dive computers and dive log software use to exchange dives. Files usually end in .zxu. This viewer shows the date, depth, duration and water temperature of each dive, plus a depth graph.

Read more about the DL7 format

Have a UDDF file instead? Open it in the UDDF viewer

Turn your dive files into a logbook

DiveHub keeps every dive with its depth profile, statistics and certifications. Sign up for free and import your DL7 files in minutes.