Audience

IT professionals and individuals searching for a solution to store encrypted backups online

About Duplicati

Free backup software to store encrypted backups online For Windows, macOS and Linux. Duplicati works with standard protocols like FTP, SSH, and WebDAV as well as popular services like Backblaze B2, Tardigrade, Microsoft OneDrive, Amazon S3, Google Drive, box.com, Mega, hubiC, and many others. Backup files and folders with strong AES-256 encryption. Save space with incremental backups and data deduplication. Run backups on any machine through the web-based interface or via a command-line interface. Duplicati has a built-in scheduler and auto-updater. Duplicati is free software and open source. You can use Duplicati for free even for commercial purposes. Source code is licensed under LGPL. Duplicati runs under Windows, Linux, and MacOS. It requires .NET 4.5 or Mono. Duplicati uses strong AES-256 encryption to protect your privacy. You can also use GPG to encrypt your backup. Duplicati was designed for online backups from scratch.

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Duplicacy
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A new generation cross-platform cloud backup tool. Duplicacy backs up your files to many cloud storages with client-side encryption and the highest level of deduplication. Duplicacy is built on top of a new idea called lock-free deduplication, which works by relying on the basic file system API to manage deduplicated chunks without using any locks. A two-step fossil collection algorithm is devised to solve the fundamental problem of deleting unreferenced chunks under the lock-free condition, making the deletion of old backups possible without using a centralized chunk database. Duplicacy comes with a newly designed web-based GUI that is not only artistically appealing but also functionally powerful. With just a few clicks, you can effortlessly set up backup, copy, check and prune jobs that will reliably protect your data while making the most efficient use of your storage space. The intuitive dashboard includes several statistical charts.
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Pricing

Starting Price:
Free
Free Version:
Free Version available.

Integrations

See Integrations

Ratings/Reviews - 1 User Review

Overall 2.0 / 5
ease 3.0 / 5
features 3.0 / 5
design 2.0 / 5
support 2.0 / 5
More Reviews Write a Review

Company Information

Duplicati
United States
www.duplicati.com

Videos and Screen Captures

Duplicati Screenshot 1
Duplicati Screenshot 1 Duplicati Screenshot 2
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Product Details

Platforms Supported
Windows
Mac
Linux
Training
Documentation
Support
Online

Duplicati Frequently Asked Questions

Q: What kinds of users and organization types does Duplicati work with?
Q: What languages does Duplicati support in their product?
Q: What kind of support options does Duplicati offer?
Q: What other applications or services does Duplicati integrate with?
Q: What type of training does Duplicati provide?
Q: How much does Duplicati cost?

Duplicati Product Features

Backup

Incremental Backup
Local Server Options
Compression
Cloud Backup
Encryption
Backup Scheduling
Continuous Backup
Backup Log
Web Access / Restoration
Remote Server Options
Secure Data Storage

Duplicati Reviews

Write a Review
  • Peter M.
    Systems Analyst
    Used the software for: 1-2 Years
    Frequency of Use: Weekly
    User Role: User
    Company Size: 1 - 25
    Design
    Ease
    Features
    Pricing
    Support
    Probability You Would Recommend?
    1 2 3 4 5 6 7 8 9 10

    "More attractive at a distance than up close"

    Posted 2023-07-15

    Pros: It has an absolute smorgasbord of available storage backends ranging from SMB to SFTP to NFS locally on top of any cloud storage host you can think of. It also did a good job of pruning old backups and had a pretty organized directory structure for storing its output when I had to go looking for things by hand.

    Cons: I just can't suffer through the database fragility anymore, all it takes to leave it in an unrecoverable state is a burp in your internet or for the power to flicker. And it's not just the backup that was in progress that gets murdered, but its awareness of everything else it had backed up successfully before that. So it's got to redownload everything it's stored to process and rebuild the database.

    Overall: Not productive or even a little fun, this one was pretty bad in hindsight and I'm chagrined that I didn't abandon it sooner. When I started using it development was moving apace, with semi-monthly dev builds and bugs getting squashed. Now it's practically abandonware, with maybe a couple dev releases per year and monthly commit totals that you can count on two hands.

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