THE SHORT ANSWER

Start with this check.

First turn off Google Photos backup on the affected devices. Download the pictures to your computer, check that they open and keep a second independent copy. Only then delete through photos.google.com, review trash and test incoming Gmail messages.

Do not delete through the phone app during this process. Do not empty trash until downloads are verified: permanent deletion cannot be undone. Turning backup off does not download cloud-only pictures or protect memories against a computer failure.

Which situation matches yours?

Photos uses most account storageFollow the download and verification process.
Drive or email uses most storageStart with the Gmail storage guide.
You need phone space, not Google spaceThat is a different goal: Free up space on this device removes local copies.

Let’s go step by step.

0 of 11 checks completed

Mark each check to keep track during this visit.

01

Confirm the account and the full storage

On your computer, open one.google.com/storage with the affected Gmail address. Note Photos usage and the shortfall. If the warning concerns the PC disk or phone memory, cleaning cloud storage will not solve that warning.

What to look for

Continue if Photos occupies quota in this same account. Avoid deleting pictures from another account by mistake.

Read the official documentation
02

Turn off backup on Android

On each affected Android device, open Google Photos → profile picture → Photos settings → Backup and switch it off. Include old phones and tablets using that account. Check that the profile reports backup is off; temporarily disconnecting Wi-Fi is not a substitute.

What to look for

Keep a list of checked devices. If you cannot check one holding these pictures, pause deletion until you understand its configuration.

Read the official documentation
03

Turn off backup on iPhone or iPad too

If you use Google Photos on an iPhone or iPad, open your profile → Google Photos settings → Backup and switch it off before deleting on the web. This is a Google Photos setting; you do not need to change iCloud Photos for this procedure.

What to look for

Check every device where you want files to remain. A thumbnail does not prove a full local original has been downloaded.

Read the official documentation
04

Prepare a local folder outside automatic uploads

Create a download folder, such as Photos-Copy-2026-09. Allow room for ZIP archives and extracted contents. Avoid folders synced with Drive or other services. If you enabled folder backup on the Photos website, review that selection and keep the export elsewhere; opening the site may allow configured uploads to continue.

What to look for

Your destination should hold files on the computer without uploading the export again. Do not drag downloaded files onto the Photos webpage.

Read the official documentation
05

Open Google Photos on the computer

Type photos.google.com in your browser and verify the profile email. For a small selection, select the pictures or videos to keep and choose More → Download. Save the result in the prepared folder and extract any ZIP. For a large library, use the next step.

What to look for

Viewing pictures online is not a download. Locate actual files in Windows File Explorer or Finder on a Mac.

Read the official documentation
06

For many pictures, create a Takeout export

Open takeout.google.com, deselect the products and select only Google Photos. Review included albums or data. Continue with a download link, a one-time export and ZIP. Avoid Add to Drive, which uses quota. Create the export and keep the originals while it is prepared. If Gmail cannot receive its notification, return to Takeout to check the export.

What to look for

Preparation takes time. Once ready, download every listed part, not just the first ZIP. Creating an export does not delete Google’s copies.

Read the official documentation
07

Verify the backup before allowing deletion

Extract every ZIP without errors. Open older and newer pictures from each period you intend to remove; play videos and check sound and duration. Verify irreplaceable files individually and keep exported companion files. Copy the folder to an external disk, open several files directly from it, then disconnect the disk.

What to look for

Sampling a few pictures does not certify the entire library. Missing periods, failed downloads or unreadable files mean you should retain the cloud copies and fix the backup first.

Read the official documentation
08

Test web deletion with a small group

With automatic backups still off, return to photos.google.com. Select a few verified pictures and move them to trash. Confirm they still open from the local folder and external disk. If you also need phone copies, check local files after letting the app update. Then work through identifiable batches.

What to look for

Deleting a library photo differs from removing it from an album. Deletion can also remove it from shared albums. Avoid wiping the entire account at once.

Read the official documentation
09

Review trash and finish only verified deletions

Open Trash on the Google Photos website. Check each batch before permanently deleting it. If trash contains unrelated items, select the intended files rather than emptying everything. Keeping items while you verify is preferable to losing the only copy.

What to look for

After permanent deletion, neither trash nor Takeout can restore those files. Stop if the backup remains uncertain.

Read the official documentation
10

Check storage and incoming email

Return to account storage. The counter can take time to update after a large cleanup. Once capacity is available, send a small message from another account to this Gmail address and check that you can reply. Ask senders to resend messages rejected while storage was full.

What to look for

If Photos is no longer the main consumer, inspect Drive, Gmail and WhatsApp backups before deleting more pictures. Some older photos do not free quota when removed.

Read the official documentation
11

Keep a plan for new photos

Leave backup off to keep this arrangement. Google warns that switching it back on can upload deleted pictures again or delete their device copies. Set a routine, for example monthly: transfer new images to the computer, verify them and update the external disk. Check settings again when changing phones.

What to look for

Without automatic backup, new pictures may exist only on the phone. If you prefer automatic protection, consider sufficient capacity or another backup system you have configured and checked.

Read the official documentation

When to stop and ask for help

Stop if you cannot locate the only copy, check the devices, finish the export or find expected files. If receiving email is urgent, first review already identified disposable content or account capacity options; do not rush into deleting unverified memories.

Does a step differ from what you see? →

Common questions

Does Free up space in the app make room for Gmail?

Free up space on this device removes local files already backed up. It is different from the Google quota cleanup described here.

Does turning backup off delete existing Google copies?

No. Preserve and verify what you want to remove, then review deletion on the website.

Can I turn backup back on afterwards?

Do not assume it will start with new photos only. Review Google’s documented risks of reuploading pictures or removing device copies.

Is one downloaded ZIP enough?

No. Other parts may be missing and files may be unverified. Extract, open and check the material before deleting its source.

Why is Gmail still not receiving messages?

Check the account, updated quota and a new test message. If capacity is available, continue with the Gmail not receiving emails guide.

Sources and review

Project owner: Eudald Ferrer Ibáñez. Report a correction.

This guide uses official documentation and our own troubleshooting sequence. Menus may change between versions. Documentation reviewed on September 28, 2026; practical device testing is still pending.

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