Dashlane Sync Between Phone and Computer
If you are dealing with sync between phone and computer, use this guide to identify the cause, try safe fixes, and decide when additional assistance is appropriate. The exact screens and available features may differ by device, subscription, and app version.
What can cause sync between phone and computer?
This issue can be linked to outdated software, an account or device mismatch, a temporary connection problem, or a setting that differs from the expected configuration. For Dashlane Sync Between Phone and Computer, first note the exact message and where it appears; this helps avoid changing unrelated settings.
Step-by-step troubleshooting
Step 1: Check that each device is signed into the same Dashlane account email
Check that each device is signed into the same Dashlane account email.
Step 2: Verify network connectivity and allow the application to finish any pending synchronization
Verify network connectivity and allow the application to finish any pending synchronization.
Step 3: Update Dashlane on all affected devices and compare whether a recently added test item appears
Update Dashlane on all affected devices and compare whether a recently added test item appears.
Step 4: Search the vault using alternative item names and check whether the record is stored under a different category
Search the vault using alternative item names and check whether the record is stored under a different category.
Step 5: Before importing or exporting, create an appropriate secure backup using only supported official procedures
Before importing or exporting, create an appropriate secure backup using only supported official procedures.
Step 6: For CSV files, inspect column headings and encoding locally
For CSV files, inspect column headings and encoding locally; keep exports off shared drives and delete unencrypted copies securely when finished.
Step 7: If data remains missing, avoid bulk deletion or repeated imports and contact the official help center with non-sensitive diagnostic details
If data remains missing, avoid bulk deletion or repeated imports and contact the official help center with non-sensitive diagnostic details.
Checks specific to this issue
- If your phone was replaced, use previously configured recovery options rather than trying to reuse an inaccessible authenticator.
- Compare a recently created non-sensitive test entry across your devices to see where synchronization stops.
What to do if the problem continues
If sync between phone and computer is still unresolved, note the device, app or extension version, time of failure, and any error text. Check whether the same problem occurs on a second supported device. This helps determine whether the cause is a browser setting, a device issue, or an account-side restriction.
Security note: Password exports may be unencrypted. Treat them as highly sensitive, and never send vault files to a support website.
Frequently asked questions
Why is sync between phone and computer happening?
There is no single cause. Begin by checking the account, supported software version, and any on-screen message. Follow the steps above before changing sensitive settings.
Can I fix sync between phone and computer without reinstalling Dashlane?
Often you can. Try the targeted checks first. Reinstallation should be considered only after confirming your vault is accessible and that no irreplaceable local data will be lost.
When should I request help for sync between phone and computer?
Seek assistance if the problem persists after safe troubleshooting, if you suspect account compromise, or if billing or organizational access requires authorized review.
Get additional help
For help working through sync between phone and computer, use the support link below. For account-specific product decisions and official policies, verify information directly with Dashlane’s own help resources.