WhatsApp backups, done locally

Your chats, your files. Nothing leaves your device.

ThreadVault turns WhatsApp conversations and contacts into clean HTML, TXT, CSV, XLSX or JSON files — right on your computer. The cloud only knows your plan.

Download the apps Get started

Free plan included. No card needed to start.

Messages and media stay on your computer; nothing is uploaded.
WhatsApp account identifiers are hashed before they reach the server.
Only a count of exported chats is reported, to enforce your plan.
Delete your account and the little we hold is gone.

How it works

Three steps, no uploads

01
Install the desktop app or browser extension
ThreadVault runs beside WhatsApp Desktop or WhatsApp Web and signs in with your account.
02
Pick chats, formats and a date range
Choose what to export; your plan decides formats, history depth and how many chats per period.
03
Files land on your disk
Exports are written locally. Only a count of exported chats is reported to track your quota.

Privacy promise

Built so we cannot read your chats

ThreadVault never receives message content, media or phone numbers in clear text. The server stores your account, plan, device list and hashed source identifiers — that is all.

Read the privacy policy

Messages and media stay on your computer; nothing is uploaded.
WhatsApp account identifiers are hashed before they reach the server.
Only a count of exported chats is reported, to enforce your plan.
Delete your account and the little we hold is gone.

Pricing

Simple plans for every archive

Start free. Upgrade when you need more formats, history or chats.

Free

Try ThreadVault with text and CSV exports.

Free

Export formatstxt · csv
Chats per billing period3
Messages per chatUnlimited
History depth (days)30 days
Media attachments—
ZIP bundling—
Encrypted ZIP—
Scheduled exports—
Search before export—
Export profiles—
New messages only—
Media per export (MB)200
Media de-duplication
Thumbnails—
Contact export formatstxt · csv
Devices1
WhatsApp accounts1
Inactive source release (days)Manual only
Priority support—
Seats1
Shared team pool—
Single sign-on—

Start for free

Pro

14-day free trial

Every format incl. PDF, media and encrypted ZIP bundles, saved profiles, search and incremental exports, unlimited chats and full history.

$9/ mo

Export formatshtml · txt · csv · xlsx · json · pdf
Chats per billing periodUnlimited
Messages per chatUnlimited
History depth (days)Unlimited
Media attachments
ZIP bundling
Encrypted ZIP
Scheduled exports—
Search before export
Export profiles
New messages only
Media per export (MB)Unlimited
Media de-duplication
Thumbnails
Contact export formatscsv · xlsx · vcf · json · txt
Devices3
WhatsApp accounts2
Inactive source release (days)30 days
Priority support—
Seats1
Shared team pool—
Single sign-on—

Start free trial

Business

14-day free trial

Pro for teams: scheduled exports, 10 devices, 10 WhatsApp accounts and priority support.

$29/ mo

Export formatshtml · txt · csv · xlsx · json · pdf
Chats per billing periodUnlimited
Messages per chatUnlimited
History depth (days)Unlimited
Media attachments
ZIP bundling
Encrypted ZIP
Scheduled exports
Search before export
Export profiles
New messages only
Media per export (MB)Unlimited
Media de-duplication
Thumbnails
Contact export formatscsv · xlsx · vcf · json · txt
Devices10
WhatsApp accounts10
Inactive source release (days)30 days
Priority support
Seats10
Shared team pool
Single sign-on

Start free trial

FAQ

Questions, answered

Where do my exports go?

Into a folder you choose on your own computer. ThreadVault never uploads chat content.

Which formats are supported?

HTML, TXT, CSV, XLSX and JSON for chats; CSV, XLSX, VCF, JSON and TXT for contacts. Your plan decides which are unlocked.

What counts against my quota?

Each chat you export in a billing period counts once. Unused extra chats you bought never expire.

Can I cancel anytime?

Yes. Cancel from the billing page; you keep access until the end of the paid period and every file you exported stays yours.

What does the server store?

Your account, plan, devices, hashed WhatsApp account identifiers and export counts. Never messages, media or phone numbers in clear text.

What if I hit the limit mid-month?

Buy a pack of extra chats or upgrade. Packs are used only after your plan quota runs out and never expire.

Back up your chats today

Free to start. Private by design.