Read this first
Google's account deletion is permanent. There's a short recovery window (a few weeks) after deletion for accidental cases, but beyond that, the email, contacts, calendar, Drive files, Photos — all of it — is gone. No escalation, no support ticket, no recovery. Your responsibility is to back up everything you care about before deletion.
Common scenarios where this matters:
- Leaving a job and losing access to a work Gmail.
- Switching email providers (to Fastmail, ProtonMail, HEY, or similar) and cleaning up the old account.
- A family member passed away and you need to preserve their archive before closing the account.
- Digital minimalism — closing accounts you don't use.
- Privacy reasons — moving off Google services.
What to back up
"Deleting Gmail" usually means deleting the whole Google account. Which means everything tied to it goes:
- Email — the obvious one. The main focus of this guide.
- Contacts — Google Contacts. Export as vCard or CSV.
- Calendar — Google Calendar events. Export as ICS.
- Google Drive files — documents, spreadsheets, PDFs. Export as Office formats or keep as Drive native.
- Google Photos — can be huge. Takeout exports as original files.
- YouTube — if the account has videos, watch history, playlists.
- Google Pay — transaction history.
- Chrome bookmarks and passwords — if synced to this account.
Plus the non-data things:
- Two-factor authentication setups tied to this account — move them first.
- Subscriptions (Workspace, YouTube Premium, storage upgrades) — cancel before deletion or they silently bill a disabled account.
- Accounts on other services that use this Gmail for login — migrate to a different email first.
The full backup workflow
Step 1 — Order a Google Takeout
Visit takeout.google.com while signed into the account you're backing up. Google lists every service you have data in.
You have two options:
- Everything at once. Click Select All, pick format and delivery, create export. One archive for the whole account. Simple but huge — can take hours or days for heavy accounts.
- One service at a time. Start with Mail. Once that's backed up and verified, do Drive, Photos, etc. separately. Smaller chunks, easier to verify each as it arrives.
For the email backup specifically, select only Mail, choose MBOX format, ZIP delivery, 2 GB split size. Click Create export.
Step 2 — Wait
Google prepares the archive on their end. For a light Gmail account it takes minutes. For a decade-old account with lots of attachments, it can take a day. You'll get an email with a download link when it's ready. The link is valid for a week.
Start this at least a week before you plan to delete the account. Don't get stuck waiting for Takeout with a deletion deadline bearing down.
Step 3 — Download everything
Open the Takeout email, authenticate, and download all parts. Large exports come in multiple .zip files. Download all of them.
Check file sizes match what Google reported before going further. A partial download = incomplete backup.
Step 4 — Unzip and inventory
Extract each .zip on your Mac. Inside each is a Takeout/ folder with a Mail/ directory containing .mbox files. The main one is typically named All mail Including Spam and Trash.mbox.
Combine all .mbox files into one working folder if the export was split. Note the total size — you'll compare against conversion output later.
Step 5 — Convert to PDF
This is where the backup becomes durable. A .mbox file is fine, but it requires specialized software to read. PDFs open anywhere on any device in any decade.
- Install MBOX to PDF from the Mac App Store.
- Drag the MBOX file(s) into the app.
- Configure for long-term archival:
- Output mode: One PDF per email (browseable in Finder, doesn't depend on a single giant file).
- Filename pattern: date + subject.
- Extract attachments to sibling folder.
- Letter or A4 page size.
- Standard headers and footers.
- Export to a dedicated backup folder.
- Verify a handful of PDFs open and read correctly.
For a comprehensive walkthrough see the Gmail Takeout to PDF guide.
Step 6 — Back up the backup
A single copy on your Mac is not a backup. You need redundancy.
Recommended setup
- Copy 1: Your Mac's internal drive, in a clearly-named folder.
- Copy 2: External SSD or hard drive kept at home. Time Machine counts if it covers this folder.
- Copy 3: Encrypted cloud storage — iCloud Drive, Dropbox, Backblaze B2, etc. Encrypt with Disk Utility first if the archive is sensitive.
This is the standard "3-2-1" backup rule (3 copies, 2 different media, 1 offsite). For something you can never regenerate, it's worth the effort.
Step 7 — Verify every copy
Before deleting anything, open a random PDF from each backup copy and confirm it loads correctly. Check the external drive. Check the cloud backup. If any copy is corrupted or incomplete, fix it before proceeding.
Step 8 — Contacts, calendar, and the rest
Repeat the Takeout + verify + backup cycle for non-email data:
- Contacts → export as vCard (.vcf) for re-import into Apple Contacts, or CSV for a spreadsheet.
- Calendar → export as ICS, importable into Apple Calendar or any other calendar app.
- Drive → export as Office formats (docx, xlsx, pptx) or keep as native Google formats if you'll use another Google account.
- Photos → Takeout exports as original files with JSON metadata sidecars. Import into Photos.app or just keep as folders.
Step 9 — Update external accounts
Before deleting the Gmail address, change it on every service that uses it for login:
- Bank and financial accounts
- Subscriptions (Netflix, Spotify, etc.)
- Shopping accounts (Amazon, Apple, etc.)
- Social media
- Work or professional services
Use 1Password or your browser's password manager to generate the list. Missing one means getting locked out of that service once the Gmail is gone.
Step 10 — Delete the account
Only after every prior step is done and verified:
- Go to myaccount.google.com → Data & privacy → Delete your Google Account.
- Sign in to confirm.
- Tick the confirmation boxes, click Delete Account.
Google gives you a short grace period (typically a few weeks) where you can recover the account. After that, it's permanently gone.
Special scenarios
A family member passed away
Google has an Inactive Account process for deceased users. If you're a family member or executor, start there. You may be able to request a Takeout on behalf of the deceased before the account is deleted. Convert to PDF per this guide, then preserve as long as the family wants.
Corporate Gmail (Google Workspace) shutdown
Workspace account deletion is driven by the organization, not the individual. If you know a shutdown is coming, export your data early. Your personal control over the account ends when the admin deactivates it.
Privacy-driven migration
If you're moving off Google for privacy reasons, don't just archive — also review what OTHER services are sending email to this address. Contact form submissions, newsletter subscriptions, app notifications, all of these would have been captured in your inbox and are part of the historical record too.
Long-term storage format
Assume your backup needs to be readable in 20 years. Priorities:
- Standard formats only. PDF for email, vCard for contacts, ICS for calendar. Avoid proprietary formats.
- Multiple media types. SSDs fail. Cloud services get acquired and shut down. M-DISC archival Blu-ray is overkill for most, but for truly critical archives, worth considering.
- Refresh every 5 years. Copy your archive to a new drive every few years. Storage media degrades; drives die.
- Test readability annually. Open a random file from the archive every year. If anything fails to open, fix it while you still can.
Frequently asked questions
Why back up Gmail before deleting?
Once deleted, it's permanently gone. Financial records, personal correspondence, account recovery context — all of it vanishes with the account. A backup preserves everything.
How long does Takeout take for full Gmail?
Minutes to a full day. Start a week before your target deletion date.
What format for the permanent backup?
PDF is the most durable. Keep the MBOX too as a secondary format.
How long should I keep the backup?
Indefinitely. Storage is cheap; regret is expensive.
Can I recover Gmail after deletion?
Short grace period (a few weeks). Beyond that, no — back up first.
What else should I back up?
Contacts, calendar, Drive, Photos, YouTube. Cancel subscriptions and move 2FA tied to this account.