Google Storage Full? How to Fix It Without Paying (2026)

Your Google storage is full. Gmail won't accept new emails, photos aren't backing up, and Drive won't let you upload anything. And Google is right there with a solution: pay us £1.59 a month.

Here's how to fix it without taking out a subscription — permanently, and without deleting the files you want to keep.

Why Google storage fills up

Every Google account gets 15 GB free, shared across three services at once: Gmail, Google Drive, and Google Photos. Not 15 GB each — 15 GB total. Years of email attachments, phone photo backups since 2019, and synced desktop folders can fill the whole quota without you noticing until everything stops working.

The free quick fix (do this first)

Before spending anything, clear obvious bloat:

1. Delete large Gmail attachments. Search has:attachment larger:10M in Gmail, delete what you don't need, then empty the Bin.
2. Empty Drive Trash. Go to drive.google.com → Trash → Empty Trash. Deleted files count against your quota until you empty it.
3. Switch Google Photos to Storage saver. In Photos Settings → Storage saver, Google re-compresses existing photos (usually imperceptibly) and counts future uploads less. This can recover several gigabytes for free.

This helps. But if you have years of files you want to keep, cleanup alone won't solve it long term. Which brings us to the permanent fix.

The permanent fix: move files off Google (no subscription)

Google wants you to pay monthly for more storage. But there's a better option: move files out of Google Drive to free storage elsewhere, then delete them from Drive. Your quota drops, the warning disappears, and you pay nothing ongoing.

Two providers offer 20 GB free each:

• Mega.nz — 20 GB free, end-to-end encrypted, runs in the browser
• Drime — 20 GB free, EU-based, GDPR-friendly

Combined: 40 GB of free storage outside Google — more than twice the free Google quota.

How to move files without downloading and re-uploading:

1. Sign in at gtransfer.app and connect your Google account
2. Connect your Mega.nz or Drime account (or both)
3. Select the Drive files you want to move — sort by size to tackle the biggest first
4. GTransfer transfers them directly cloud-to-cloud. No downloading to your device, no re-uploading
5. Once confirmed, delete those files from Google Drive and empty Trash — space is freed immediately

The cost comparison

Option	Cost	One-time or recurring?
Google One (100 GB)	£1.59/month	Recurring — £19/year forever
GTransfer Pro + Mega + Drime	£19	One-time
Manual cleanup only	Free	Temporary

If Drive files are your main storage problem, GTransfer pays for itself in the first year — and costs nothing in year two, three, or five.

What if photos are filling my storage?

GTransfer moves Drive files, not Google Photos albums. If Photos is the culprit, the best free option is switching to Storage saver quality (Photos → Settings → Storage saver). For photo-heavy storage problems, a hybrid approach often works best: use GTransfer to move Drive files out, and use the free photo compression to deal with the rest — often avoiding Google One entirely.

See also: full guide to freeing up Google storage without paying monthly and what to do when Google Drive is full.