TeraBox
TeraBox is a cloud storage service for backing up and sharing files through the web and apps for Windows, macOS, Linux, iOS, and Android.
What TeraBox is
TeraBox is a cloud storage service for backing up and sharing files through the web and apps for Windows, macOS, Linux, iOS, and Android. Its Free plan is listed as free and provides 1 TB of storage, with uploads up to 4 GB per file. The pricing page describes the free storage as limited-time and lists a limit of 20 files. Premium options list 2 TB of storage; some plan details specify uploads up to 128 GB per file and a 50,000-file limit. Premium 1 Month is listed at $4.99 a month and includes high-speed downloads. Original-quality video playback is also listed as a Premium benefit. Changes to backed-up or shared files are updated in real time. TeraBox says its Open Platform provides APIs for integrating storage, file transfer, and sharing into applications and smart hardware. Its privacy policy describes two-factor authentication, encryption of files at rest, and alerts when new devices and apps link to accounts. The service is described as designed for individuals and businesses.
Good
- Free plan lists 1 TB of storage
- Supports web, desktop, and mobile platforms
- Backed-up and shared file changes update in real time
- Open Platform provides integration APIs
- Privacy policy describes two-factor authentication
Watch out
- Free plan lists a 20-file limit
- Free storage is described as limited-time
- Free plan uploads are limited to 4 GB per file
- Premium 1 Month costs $4.99 a month
Who it suits
TeraBox may suit individuals or businesses looking to back up and share files across web, desktop, and mobile platforms. The free plan’s stated file-count, per-file, and limited-time storage terms are worth considering before relying on it.
Verdict
TeraBox combines a large listed free storage allocation with access across several device platforms and file-sharing tools. Check the free plan’s limited-time storage and file limits, or review Premium terms if you need larger uploads.
Plans and prices
From TeraBox's own pricing page, checked 10 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Premium 1 Month | $4.99 a month | 2 TB storage · high-speed downloads · $4.99/month |
| Free | Free | 1024 GB storage (limited time) · up to 20 files · up to 2 GB per file |
| Premium monthly | $3.49 a month | 2 TB storage · high-speed downloads · renews at $3.49/mo. next month |
| Premium yearly | $35.99 a year | 2 TB storage · high-speed downloads · renews at $35.99/yr. next year |
| Premium 1 Year | $47.99 a year | 2 TB storage · high-speed downloads · $4.00/month |
The facts
Each one read from TeraBox's own pages, with the date it was checked.
What it does
- Account deletion
- The privacy policy says users can request account deletion by emailing [email protected] and that the account will be deleted within 30 days after the request is received, subject to identity verification and stated exceptions.checked 10 Oct 2026
- AI features and data
- The privacy policy says Google is TeraBox’s external AI service provider for audio transcription and note generation, and that TeraBox does not operate its own AI models.checked 10 Oct 2026
- Backup and sharing
- Users can back up or share cloud files through desktop apps, mobile apps, or the web, with changes automatically updated in real time.checked 10 Oct 2026
- Cloud storage
- TeraBox offers 1024 GB of cloud storage for free, described as limited-time storage on its pricing page.checked 10 Oct 2026
- Developer integrations
- TeraBox says its Open Platform provides APIs for integrating cloud storage, file transfer, and sharing into applications and smart hardware.checked 10 Oct 2026
- Encryption and account security
- Its privacy policy says it uses two-factor authentication, encryption of files at rest, and alerts when new devices and apps link to accounts.checked 10 Oct 2026
- File size limit
- 128checked 22 Sep 2026
- File storage limits
- The pricing page lists the free plan as supporting up to 20 files and up to 2 GB per file.checked 10 Oct 2026
- Premium capacity
- The Premium plan lists 2048 GB of storage and support for files up to 128 GB.checked 10 Oct 2026
- Security certifications
- The About page says parent company Flextech Inc. received ISO/IEC 27018:2019 and ISO/IEC 27701:2019 certifications following ISO 27001:2013 certification.checked 10 Oct 2026
- Storage limit
- 2000checked 22 Sep 2026
- Video playback
- The pricing page lists original-quality video playback among Premium benefits.checked 10 Oct 2026
The company
- Company and audience
- TeraBox describes itself as Flextech’s flagship product, designed for individuals and businesses.checked 10 Oct 2026
- Founded
- 2020checked 28 Sep 2026
- Headquarters
- Tokyo, Japanchecked 28 Sep 2026
Where it runs
- Device platforms
- web,windows,macos,linux,ios,androidchecked 22 Sep 2026
- Supported platforms
- The official homepage lists downloads for Linux, Windows, macOS, Android, and iOS, and describes access through the web.checked 10 Oct 2026
Money
- Free plan
- Yeschecked 22 Sep 2026
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