{
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  "@id": "https://www.nuanyue.com/software/cyberduck/#software",
  "name": "Cyberduck",
  "description": "Libre, GPL-3.0 file transfer client for Mac and Windows covering FTP, SFTP, WebDAV, SMB and every major cloud storage service, free from the site and $23.99 on the App Store.",
  "url": "https://www.nuanyue.com/software/cyberduck/",
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  "operatingSystem": "macOS",
  "applicationCategory": "BusinessApplication",
  "publisher": {
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    "https://github.com/iterate-ch/cyberduck"
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  "softwareVersion": "9.5.4",
  "license": "GPL-3.0",
  "offers": {
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    "priceCurrency": "USD"
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    "slug": "cyberduck",
    "name": "Cyberduck",
    "type": "SoftwareApplication",
    "entityType": "file transfer client",
    "description": "Libre, GPL-3.0 file transfer client for Mac and Windows covering FTP, SFTP, WebDAV, SMB and every major cloud storage service, free from the site and $23.99 on the App Store.",
    "shortDescription": "Free, open-source FTP, SFTP and cloud storage browser for Mac.",
    "answer": "Cyberduck is a libre file transfer client: one interface for FTP, SFTP, WebDAV, SMB, Amazon S3, Backblaze B2, Microsoft Azure, OpenStack Swift, Google Cloud Storage, Google Drive, Dropbox, OneDrive, Nextcloud, ownCloud, Box, DRACOON and Files.com. It is licensed under GPL-3.0 and free to download from the project's own site, which is the part people most often get wrong — a paid App Store listing exists, but it is a way to support development, not a restriction. It behaves like a proper Mac app: passwords go in the system Keychain, Bonjour discovers local FTP and WebDAV servers, Quick Look previews remote files, and it can register as the system handler for FTP and SFTP. Cryptomator vaults are supported for client-side encryption.",
    "page": "https://www.nuanyue.com/software/cyberduck/",
    "dataUrl": "https://www.nuanyue.com/data/software/cyberduck.json",
    "categories": [
      "productivity"
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    "tags": [],
    "platform": [
      "macOS"
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    "minOsVersion": "macOS 10.13",
    "architecture": [
      "arm64",
      "x86_64"
    ],
    "featured": false,
    "pricing": "freemium",
    "pricingDescription": "Free and open source under GPL-3.0, downloadable from cyberduck.io at no cost. A Mac App Store version is sold for $23.99, which the project frames as supporting development rather than unlocking features.",
    "price": {
      "amount": 23.99,
      "currency": "USD"
    },
    "license": "GPL-3.0",
    "currentVersion": "9.5.4",
    "releaseDate": "2026-08-25",
    "openSource": true,
    "website": "https://cyberduck.io",
    "github": "https://github.com/iterate-ch/cyberduck",
    "appStore": "https://apps.apple.com/us/app/cyberduck/id409222199",
    "download": "https://update.cyberduck.io/Cyberduck-9.5.4.45528.zip",
    "developer": {
      "name": "David Kocher"
    },
    "icon": "/apps/cyberduck.png",
    "features": [
      "FTP, including FTP over SSL/TLS, with a widely tested implementation aimed at interoperability",
      "SFTP with strong ciphers, public key and two-factor authentication, reading settings from an existing OpenSSH configuration",
      "WebDAV with TLS mutual authentication, and interoperability with ownCloud, box.com and SharePoint",
      "SMB for Windows file shares and Samba servers",
      "Object storage: Amazon S3 with large file uploads, Backblaze B2, Microsoft Azure, OpenStack Swift and Google Cloud Storage",
      "Cloud drives: Google Drive, Dropbox, OneDrive, Nextcloud, ownCloud, Box, DRACOON and Files.com",
      "Cryptomator vaults for client-side encryption, with filenames and file contents encrypted individually",
      "Passwords stored in the system Keychain as Internet passwords, with certificate trust taken from Keychain settings",
      "Bonjour discovery of FTP and WebDAV services on the local network",
      "Quick Look preview of remote files without downloading them first",
      "Bookmarks with drag and drop, a search filter, a history of visited servers and a Spotlight importer",
      "Synchronisation between local and remote directories, with a preview of affected files before anything runs",
      "Configurable Amazon CloudFront and Akamai CDN distributions",
      "Open any file in an external editor, with changes uploaded back"
    ],
    "useCases": [
      "Uploading a site or an asset bundle to an SFTP server without a command line",
      "Browsing an S3 bucket or an Azure container as if it were a folder",
      "Editing a file on a remote server in a local editor and having it upload back",
      "Encrypting files before they reach someone else's cloud with Cryptomator",
      "Moving files directly between two servers without routing them through the Mac"
    ],
    "formats": [],
    "integrations": [],
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      {
        "text": "Free and open source under GPL-3.0, downloadable at no cost from the project's own site.",
        "status": "verified",
        "source": "repository",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "text": "Covers an unusually wide range: FTP, SFTP, WebDAV, SMB plus S3, Azure, B2, Swift, Google Drive, Dropbox, OneDrive, Nextcloud and ownCloud.",
        "status": "developer-stated",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "text": "Passwords go into the system Keychain rather than a vendor database, and certificate trust comes from Keychain settings.",
        "status": "developer-stated",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "text": "Cryptomator vaults give client-side encryption with no account or registration.",
        "status": "developer-stated",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "text": "Quick Look previews remote files without downloading them first.",
        "status": "developer-stated",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      }
    ],
    "cons": [
      {
        "text": "The interface is a transfer browser, not a sync client, so it will not keep a folder mirrored in the background.",
        "status": "editorially-reviewed",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "text": "GPL-3.0 copyleft limits how it can be redistributed or bundled.",
        "status": "verified",
        "source": "repository",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "text": "Two distribution routes at different prices for identical software can mislead people into paying unnecessarily.",
        "status": "verified",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "text": "Requires macOS 10.13 or later.",
        "status": "verified",
        "source": "app-store",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      }
    ],
    "whoIsItFor": [
      "Anyone who needs one client for many different transfer protocols",
      "People who want a free, auditable, open-source tool rather than a subscription",
      "Users on older Macs, since it runs on macOS 10.13 and later"
    ],
    "notFor": [
      "Anyone who wants a polished, single-purpose SFTP client — Transmit is the Mac-native paid option",
      "People who need sync-folder behaviour like Dropbox; Cyberduck browses remote storage rather than mirroring it",
      "Users who want automatic background syncing, which is not what a transfer browser does"
    ],
    "limitations": [
      "GPL-3.0 copyleft, which matters to anyone redistributing or embedding it",
      "The free download and the $23.99 App Store version are the same software; paying supports development rather than unlocking features, which is easy to misread",
      "It is a transfer browser, not a sync client — it does not keep a local folder continuously mirrored",
      "The site publishes no version number; the version and date recorded here come from the App Store listing"
    ],
    "firstUse": {
      "installation": {
        "value": "Download the zip from cyberduck.io or update.cyberduck.io and move Cyberduck into Applications, or buy the $23.99 App Store version. The software is identical either way.",
        "status": "verified",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      "firstLaunch": {
        "value": "Open a connection, pick a protocol and enter the server details. Credentials are saved to the system Keychain rather than to the app, so other tools can read them too.",
        "status": "developer-stated",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      "systemIntegration": {
        "value": "Bonjour discovers local FTP and WebDAV servers, Quick Look previews remote files, notifications go to Notification Center, and Cyberduck can register as the system-wide handler for FTP and SFTP and open .inetloc and .duck bookmark files from the Finder.",
        "status": "developer-stated",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      "appleSilicon": {
        "value": true,
        "status": "verified",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      }
    },
    "updates": [
      {
        "version": "9.5.4",
        "date": "2026-08-25",
        "summary": "Current release, build 45528, dated 25 August 2026 on both the vendor changelog and the repository's release-9-5-4 tag.",
        "status": "verified",
        "source": "official"
      }
    ],
    "faq": [
      {
        "question": "Is Cyberduck free?",
        "answer": "Yes. It is libre software under GPL-3.0 and free to download from cyberduck.io. There is also a Mac App Store version at $23.99, which supports development; it is the same software rather than a paid upgrade.",
        "status": "verified",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "question": "Is Cyberduck open source?",
        "answer": "Yes, under the GNU General Public License v3.0. The source is at github.com/iterate-ch/cyberduck.",
        "status": "verified",
        "source": "repository",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "question": "Why is there a paid version if it is free?",
        "answer": "The App Store listing is a way to pay for the project. The features are identical to the free download from cyberduck.io, so paying is a contribution rather than a requirement.",
        "status": "verified",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "question": "Which macOS version does Cyberduck need?",
        "answer": "macOS 10.13 or later, according to the Mac App Store listing.",
        "status": "verified",
        "source": "app-store",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "question": "Which protocols does Cyberduck support?",
        "answer": "FTP and FTP over TLS, SFTP, WebDAV, SMB, Amazon S3, Backblaze B2, Microsoft Azure, OpenStack Swift, Google Cloud Storage, Google Drive, Dropbox, OneDrive, Nextcloud, ownCloud, Box, DRACOON and Files.com.",
        "status": "developer-stated",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      },
      {
        "question": "Can Cyberduck encrypt files before uploading them?",
        "answer": "Yes, through Cryptomator vaults, which encrypt filenames and file contents individually with no registration or account required.",
        "status": "developer-stated",
        "source": "official",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      }
    ],
    "relationships": [
      {
        "target": "transmit",
        "type": "competitor",
        "reason": "Both are Mac file transfer clients covering FTP, SFTP and cloud storage, but Transmit is a paid native app from Panic while Cyberduck is free and open source under GPL-3.0.",
        "verifiedAt": "2026-10-05T00:00:00.000Z"
      }
    ],
    "sources": [
      {
        "id": "cyberduck:app-store",
        "type": "app_store",
        "url": "https://apps.apple.com/us/app/cyberduck/id409222199",
        "title": "Cyberduck on the Mac App Store",
        "trustLevel": "A",
        "accessedAt": null
      },
      {
        "id": "cyberduck:official",
        "type": "official_website",
        "url": "https://cyberduck.io",
        "title": "Cyberduck — official website",
        "trustLevel": "B",
        "accessedAt": null
      },
      {
        "id": "cyberduck:repository",
        "type": "github",
        "url": "https://github.com/iterate-ch/cyberduck",
        "title": "Cyberduck — source repository",
        "trustLevel": "D",
        "accessedAt": null
      }
    ],
    "claims": [
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        "id": "software:cyberduck.isA",
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        "id": "software:cyberduck.listedInCategory",
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      {
        "id": "software:cyberduck.pricingModel",
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          "Bookmarks with drag and drop, a search filter, a history of visited servers and a Spotlight importer",
          "Synchronisation between local and remote directories, with a preview of affected files before anything runs",
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        "status": "editorially-reviewed",
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        "id": "software:cyberduck.limitation",
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          "GPL-3.0 copyleft, which matters to anyone redistributing or embedding it",
          "The free download and the $23.99 App Store version are the same software; paying supports development rather than unlocking features, which is easy to misread",
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    "lastUpdated": "2026-10-07T00:00:00.000Z",
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  }
}