WhatsApp already backs up your chats, but that backup belongs to your phone. It lives in iCloud or Google Drive, it can only be restored into WhatsApp on a phone, and you cannot open it on a computer to look something up. If the phone is lost or the account is gone, reading an old conversation means getting WhatsApp running again first.
This guide shows a second kind of backup: an encrypted file of your WhatsApp chats, made from your computer, kept in a folder you choose (your iCloud Drive or Google Drive folder works), and readable and searchable whenever you need it. It explains what WhatsApp's own backup does, what Kaption Backups adds, and the limits of each.
Updated October 2026
What WhatsApp's own backup does
On an iPhone, WhatsApp backs up to iCloud. On Android, it backs up to Google Drive. You can turn on end-to-end encryption for that backup with a password or a 64-digit key.
Its job is restoring. When you set up WhatsApp on a new phone with the same number, it offers to bring your chats back. That is very useful, and you should keep it on. But it has limits that matter if you need your history for work:
- You cannot read it on a computer. The backup is not a file you can open in Google Drive or iCloud and browse.
- It is tied to the phone and the number. No phone, no number or no account means no easy way into it.
- There is no search outside WhatsApp. To find an old message, you search inside WhatsApp on the phone.
WhatsApp also has "Export chat", which sends one conversation at a time as a text file. It is handy for a single chat, but it is manual and does not cover your whole account.
What Kaption Backups does
Kaption is an extension for WhatsApp Web in Chrome and Edge, and a desktop app for Mac and Windows. Its Backups feature keeps one encrypted backup file of your WhatsApp chats in a folder you pick. With continuous backups on, it adds only what changed every hour; if nothing changed, nothing is written.
What is inside the file:
- All chats of the WhatsApp account: messages, contacts, groups and labels
- Voice-note transcripts
- Small profile pictures
- Messages that were later deleted, marked "Deleted in WhatsApp"
- On paid plans, media too: photos, videos, voice notes and documents
Notes, reminders and AI summaries are not part of backups.
How to back up WhatsApp chats to Google Drive or iCloud from your computer
1. Choose a folder inside your cloud drive
Install Google Drive for desktop, iCloud Drive or OneDrive on your computer as you normally would, then pick a folder inside it as the backup location. An external drive works too.
Kaption does not sign in to, connect to or upload to any of these services. It writes an encrypted file to a folder on your computer, and your cloud service syncs that file like any other.
2. Set a password
The backup is locked with a password you choose, at least 10 characters long. Nobody, not even Kaption, can open the file without it. Kaption's servers never receive the file or the password.
There is no recovery. If you forget the password, the backup cannot be opened. Write it down somewhere safe or keep it in a password manager.
3. Back up once, or every hour
- Export now makes a one-off backup file. It is available on every plan, including Free.
- Continuous backups update the file every hour with what changed. They are part of paid plans, as are media in the backup.
After a browser restart, the extension may ask you to allow access to the folder again. Accept it so hourly backups keep running.
4. Open, read and search the backup
Open a backup and it appears read-only in a new tab, laid out like WhatsApp: the chat list on the left, the conversation on the right. You can:
- Search across every chat and every voice-note transcript at once
- Filter by groups, chats with media or chats with transcripts
- Preview photos, videos, voice notes and documents (when media is included)
The file is decrypted in memory on your computer. Nothing is uploaded while you read it. You can open the same backup in Kaption on another computer, as long as you have the password. In the desktop app, the viewer can remember a backup's password with Touch ID or your system keychain.
WhatsApp backup vs Kaption Backups
| WhatsApp's own backup | Kaption Backups |
|---|
| Made from | Your phone | Your computer (Chrome, Edge or the Kaption desktop app) |
| Where it is stored | iCloud (iPhone) or Google Drive (Android) | A folder you choose, such as your iCloud Drive or Google Drive folder |
| Main purpose | Restore chats into WhatsApp on a phone | Read and search your history anytime |
| Restores into WhatsApp | Yes | No, view-only |
| Readable on a computer | No | Yes, in a WhatsApp-like viewer |
| Search across all chats | Only inside WhatsApp | Yes, including voice-note transcripts |
| Encryption | Optional, password or 64-digit key | Always, with your password |
The two do different jobs. Keep WhatsApp's backup on so you can move to a new phone. Use Kaption Backups so your history stays readable when the phone, the number or the account is not available.
Where it works
- Kaption extension in Chrome and Edge: continuous backups, Export now and the viewer.
- Kaption desktop app for Mac and Windows: Backups in the left rail, with the same options.
- Safari: there is no Kaption extension.
What to keep in mind
- It is view-only. Kaption cannot put chats back into WhatsApp or move them to a new phone.
- The password is the key. Lose it and the backup stays locked for good.
- Your cloud, your rules. Where the file lives and who can reach that folder is up to you and your cloud provider.
- Media and hourly backups are on paid plans. Free can export a backup and view it, with messages and transcripts.
Kaption can also record WhatsApp calls; see call recording.
FAQ
Can I back up WhatsApp chats to Google Drive from my computer?
Not with WhatsApp itself; its Google Drive backup is made from an Android phone. With Kaption, you choose a folder inside your Google Drive folder on your computer, and Google Drive syncs the encrypted backup file like any other file.
Is the backup encrypted?
Yes. Every backup is locked with a password you choose, at least 10 characters. Nobody, not even Kaption, can open it without that password.
Can I restore a Kaption backup into WhatsApp?
No. Kaption backups are view-only. To move chats to a new phone, use WhatsApp's own backup and restore.
What happens if I forget the password?
The backup cannot be opened. There is no reset or recovery, by design.
Is Kaption Backups free?
Export now and the viewer are available on Free, with messages and voice-note transcripts. Media and hourly continuous backups are part of paid plans.
Does it work on WhatsApp Web?
Yes. Kaption Backups works in WhatsApp Web with the Kaption extension for Chrome and Edge, and in the Kaption desktop app for Mac and Windows.
