Product Features

Everything you wanted in a backup app

True privacy and control

Arq encrypts your file data before it leaves your computer, so your files are never sent on the network in the clear. You choose the encryption password. We have no access to your files. All transmission over the network is through SSL/TLS.

Totally transparent

Your backups are stored in an open, documented format. We've published an open-source command-line utility so you can see for yourself your backups and directly restore your files from cloud storage. Other users have also contributed Arq-compatible utilities like arqinator.

Awesome Support

We're obsessive about getting solutions to customers' problems, so we strive to fix issues in Arq quickly. We often deliver patches within days or even hours of first report of a software problem. Email us at support@arqbackup.com and we'll get back to you promptly.

Native apps

Both Arq for Mac and Arq for Windows are native apps built for maximum device fidelity and maximum performance. No Java means no Java-related upgrade headaches or performance problems.

Efficient

Arq does all it can to minimize uploads: Compression reduces upload sizes. Client-side de-duplication ensures Arq never uploads the same content twice. Rsync-style "rolling checksum" ensures only the changed parts of files are uploaded.

Cloud Choice

You can back up to your own Amazon Cloud Drive, Amazon Web Services, Google Cloud Storage, Google Drive, Dropbox, or OneDrive accounts, or your SFTP server or NAS. Use that extra space in your existing cloud account to store your encrypted backups.

Cloud Storage Comparison for Arq Backup

  Amazon Cloud Drive Google Drive Dropbox OneDrive Google Nearline Google Coldline Amazon Glacier Amazon S3
Free Storage 5 GB with
Amazon Prime
15 GB 2 GB+ 15 GB+ No No No 5 GB for 1 year
Paid Account Storage 1 TB
$59.99/year
1 TB
$9.99/month
1 TB
$9.99/month
1 TB
$6.99/month
$.01/GB
per month
$.007/GB
per month
$.004/GB
per month
$.03/GB
per month
Upload Speed Better Better Better Better Best Best Best Best
Initial Upload Cost $0 $0 $0 $0 $0 $0 $.05/GB $0
Additional Costs
for Transactions,
Downloads, etc
No No No No Yes Yes Yes Yes
Restore Delay None None None None None None 3-5 Hours None

Unlimited in every way

  • Arq backs up everything or just the files you choose.
  • Arq doesn't skip videos or ignore certain file types
  • Arq backs up files of any size -- 4GB, 40GB, it doesn't matter
  • Arq backs up your external drives
  • Arq backs up your network drives
  • Arq doesn't delete backups of your external drives just because you haven't plugged them in lately
  • Arq doesn't forcibly delete old backup records (unless you tell it to).
  • Arq restores your files onto any computer.

Screen Shots

Back up anything

Exclude files by name or path

Set maximum storage budget

Limit network impact

Versioned backups

Restore from your other computers

Ready to get your backups sorted?

Tens of thousands of people and businesses are using Arq

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