Support for iPhone Duo.

New users are asked which service they are connecting to, making the first setup easier.

Folders marked as favourite are refreshed more frequently in the background. Finder has no way to set favourites, so on Mac you do this from the Manage sheet. The Upload, Download and Sync Folder actions for Shortcuts are no longer cut short when they take a while. A slow transfer keeps running with progress and a Stop button, so uploading a large video to a bucket from an automation finishes instead of stopping halfway. This needs the latest version of macOS. Text editor can show long lines without wrapping. Wrap Lines is in the Options menu and on by default.

The Upload, Download and Sync Folder actions for Shortcuts are no longer cut short when they take a while. A slow transfer keeps running with progress and a Stop button, so uploading a large video to a bucket from an automation finishes instead of stopping halfway. This needs the latest version of iOS. Text editor can show long lines without wrapping. Wrap Lines is in the Options menu and on by default.

Faster editing of large text files inside in-app browser. Signing in with IAM Identity Center works with any region.

Improvements to how files already downloaded to device are updated when they change server-side.

Files encrypted by Amazon's own S3 encryption clients with certain configurations can now be opened in the app. Client-side encrypted uploads can now be read by those clients too, and each server chooses which format to use under Encryption Format.

Improvements to Finder/Files app location.

Uploads are now more reliable. If a transfer is interrupted by a dropped connection or a temporary server error, S3 Files automatically retries the affected parts instead of failing the whole upload.

Improvements to in-app browser.

Set a default storage class per server, so uploads (including from the Files app) can target Glacier or other tiers. The standard AWS classes are offered as choices or you can type a custom value.

Directory syncs started in the app now show progress as you switch to other apps. (iOS 26) New Sync Status widget for the Home Screen and StandBy. Check a synced folder at a glance.

Testing a server now captures a full verbose log, shown in that server's Log view, making connection problems easier to diagnose. Includes improvements from previous update: New AWS auth mode: IAM Identity Center (SSO) instead of access keys. Sign in once, pick your account and role, and credentials refresh automatically.

Nicer configuration of servers and sync folders. Includes improvements from previous update: New AWS auth mode: IAM Identity Center (SSO) instead of access keys. Sign in once, pick your account and role, and credentials refresh automatically.

New AWS auth mode: IAM Identity Center (SSO) instead of access keys. Sign in once, pick your account and role, and credentials refresh automatically.

New pro feature to sync folders on S3 with folders in the Finder / Files app configured in Settings → Sync. Faster renaming and moving of directories containing many files.

Improvements to Request Upload from Finder/Files app. Fixes issue where Finder/Files app location would sometimes switch to Paused state.

Small improvements and adjustments.

Tap and hold a folder in Files or right-click in Finder to open Manage, where you can toggle Keep Downloaded to automatically download all contents and keep them up to date. Requires Pro Unlock.

Fix issue from last update that could cause editor from in-app browser to freeze.

Text editor now keeps your scroll position when you tap Edit or Save, and reopens recently edited files where you left off.

Upload Files in the in-app browser now allows selecting multiple files at once.

fixes bug that could influence the features available to non-paying users

Background refresh of recently browsed directories keeps file listings up to date without manually re-opening folders. Improved handling of tags in Finder/Files app.

Improved handling of AWS endpoints without region.