How to Fix the Pinterest App Crashing When You Save a Pin on Android

You find the perfect pin, tap Save, choose a board, and the Pinterest app simply closes. No error message, no saved pin, just your home screen staring back at you. When this happens every time you try to save, Pinterest becomes a read-only app, which defeats the whole point of using it.

Crashes at the exact moment of saving usually point to a specific cause: corrupted cache, a buggy update, low storage, a board sync problem, or a conflict with Android system components. The good news is that almost all of these can be fixed in under half an hour. Work through the steps below in order, testing a save after each one.

Quick Answer

When Pinterest crashes while saving a pin on Android, clear the app cache first, then update Pinterest and Android System WebView, and make sure your phone has free storage space. If it still crashes, clear app data and sign back in, or uninstall and reinstall the app. Crashes that survive a reinstall are usually caused by a buggy version, so check for a newer update or report the bug through the Pinterest help settings.

First, Work Out What Kind of Crash You Have

A little testing saves a lot of guessing. Before changing settings, spend two minutes narrowing down the pattern.

• Does the app crash when saving any pin, or only pins with videos or large images?
• Does it crash when saving to one specific board, but work on other boards?
• Does it crash only when you create a new board during the save process?
• Did the problem start right after an app update or a phone update?
• Can you save normally using Pinterest in your mobile browser?

If saving works in the browser, your account is fine and the fault is in the app or phone. If one board causes the crash, you will find a fix for that further down.

Restart the Phone and Check Your Storage

It sounds basic, but a restart clears temporary memory problems that cause one-off crashes. Restart the phone fully, open Pinterest, and try one save before doing anything else.

Next, check storage. Saving a pin means downloading the image and writing new data. If your phone is almost full, the app may crash at exactly that moment because there is nowhere to write the file.

1. Open Settings and tap Storage or Battery and Device Care.
2. Check how much free space you have. Try to keep at least 1 to 2 GB free.
3. Delete large unused downloads, old videos, and apps you no longer open.
4. Empty your browser downloads folder, a common hidden storage hog.
5. Try saving a pin again once space is freed.

Clear the Pinterest Cache

The cache stores images and board data so the app loads faster. When that stored data becomes corrupted, the app often crashes at the point it needs to read or write it, which is exactly what happens during a save.

1. Open Settings, then Apps, then See All Apps, and tap Pinterest.
2. Tap Storage and Cache.
3. Tap Clear Cache only. Do not clear storage yet.
4. Reopen Pinterest and try saving the same pin that crashed before.

Clearing the cache does not log you out or delete your boards. If the crash continues, move to the stronger steps below.

Update Pinterest, WebView, and Chrome

Pinterest on Android relies on Android System WebView to display much of its content. An outdated or faulty WebView version is a famous cause of app crashes across many apps, not just Pinterest. Updating all three of these components fixes a surprising number of save crashes.

1. Open the Google Play Store and search for Pinterest. If an Update button appears, install it.
2. Search for Android System WebView and update it as well.
3. Search for Google Chrome and update it too, since WebView and Chrome share components on many phones.
4. Open Settings, tap Software Update, and install any pending Android update.
5. Restart the phone after updating, then test a save.

If the crashes started immediately after a Pinterest update, the new version itself may be buggy. In that case your best move is to wait for the follow-up fix, which usually arrives within days, and use Pinterest in your browser in the meantime. The official Pinterest Help Center lists known issues and app version advice if you want to confirm a wider problem.

Clear App Data or Reinstall the App

If the cache was not the problem, the app’s saved data itself may be damaged. Clearing storage resets Pinterest completely. You will need to sign in again, but your pins, boards, and profile live on Pinterest’s servers, so nothing you have saved online will be lost.

1. Open Settings, then Apps, then Pinterest, then Storage and Cache.
2. Tap Clear Storage or Clear Data and confirm.
3. Open the app, sign in, and try saving a pin.
4. If it still crashes, uninstall Pinterest from Settings or the Play Store.
5. Restart the phone, reinstall Pinterest fresh from the Play Store, and sign in again.

Only download Pinterest from the official Play Store. Modified APK versions from random sites are a common crash cause and a security risk. For other apps with the same behaviour, our guide on fixing Android apps that crash after an update covers deeper system checks.

Fix a Single Board That Causes Crashes

Sometimes saving works everywhere except one board. That pattern points to damaged board data rather than a broken app. The save action tries to load the board, fails, and takes the app down with it.

1. Open Pinterest in your phone browser or on a computer and go to the problem board.
2. Check whether the board opens normally and note roughly how many pins it holds.
3. Create a new board with a similar name in the browser version.
4. Move or re-save your important pins to the new board from the browser.
5. In the app, save new pins to the new board and confirm the crash has stopped.
6. Once everything important is moved, you can delete the faulty board from the browser.

Avoid deleting the board until you have rescued the pins you care about. There is no undo for a deleted board.

Check Permissions, Battery Restrictions, and VPNs

Android can also starve an app of the resources it needs. Aggressive battery saving, missing permissions, and VPNs that filter traffic can all interrupt a save at the critical moment.

• Permissions: In Settings, Apps, Pinterest, Permissions, allow Photos and Media and Notifications. Saving requires writing data, and a denied storage-related permission can crash older versions.
• Battery: In Settings, Apps, Pinterest, Battery, choose Unrestricted or at least remove Pinterest from deep sleeping apps lists, especially on Samsung phones.
• Data: Make sure background data is allowed for Pinterest and Data Saver is not restricting it.
• VPN and blockers: Turn off any VPN or ad blocker and test a save. Image servers blocked mid-save can crash the process.
• Date and time: Set date and time to automatic. A badly wrong clock can break secure connections during saving.

Common Mistakes to Avoid

• Repeatedly force stopping and reopening. If the data is corrupted, this loop never fixes it. Clear the cache instead.
• Installing Pinterest from unofficial APK sites. These versions crash more and can carry malware.
• Clearing data without knowing your login. Check you know your email and password, or have Google sign-in ready, before resetting the app.
• Ignoring low storage. A nearly full phone causes crashes in many apps, and Pinterest’s image cache grows fast.
• Assuming your pins were lost. A crash during saving does not delete your existing boards.

Conclusion

A Pinterest crash at the moment of saving is annoying but fixable. Restart the phone, free up storage, and clear the cache first, then update Pinterest, WebView, and Chrome. If the problem survives, reset or reinstall the app, rebuild any faulty board from the browser, and check permissions and battery restrictions.

Frequently Asked Questions

Will clearing Pinterest data delete my boards and pins?

No. Your boards and saved pins are stored on your Pinterest account online, not only on your phone. Clearing data signs you out and removes temporary files, and everything returns when you sign back in. Just make sure you know your login details first.

Why does Pinterest crash only when saving video pins?

Video pins download larger files and use different playback components, so they expose problems that image pins do not, such as low storage, an outdated WebView, or a weak connection. Free up space, update WebView and the app, and test on Wi-Fi to narrow it down.

Can a weak internet connection make the app crash?

A poor connection usually causes slow loading rather than a full crash, but repeated failed downloads can freeze or close the app on older phones. Test saving on a strong Wi-Fi connection. If it works there, your mobile signal or a VPN filter is part of the problem.

What if Pinterest still crashes after reinstalling?

Then the cause is likely the current app version on your phone model, or a system issue. Check the Play Store for a newer version, install any Android updates, and try the browser version for a few days. You can also report the crash from the help section inside Pinterest settings with details of your phone model.

Is it safe to use Pinterest in the browser instead?

Yes. The mobile website lets you browse, save, and organise boards with the same account. It is a good temporary workaround while an app bug is fixed, and it is also the safest way to rescue pins from a board that crashes the app.