This update fixes problems found after 1.3. - Moving a file to another disk no longer removes the copy if the original disappears while it is being moved. - Select All while a folder is still opening no longer selects the files of the folder you just left. - Reclaim Space never offers every copy of a duplicate, no longer offers Gradle's settings folder as build output, and no longer treats files it could not read as duplicates. - Undo no longer moves a new folder to the Trash while it still holds files you moved into it, and now puts back links whose target has moved. - Dioptra Unlock stays on when the App Store can't be reached or you are signed out of it. - A folder that is replaced or recreated on disk keeps updating in the list. - The View menu in the command bar no longer offers the Space view on Home. - Fixed a crash when duplicating a file whose name ends in a very large number.

Dioptra stays free to download, and this version adds one optional purchase. Browsing, tabs, the folder tree, folder sizes, cut and paste, Quick Jump, batch rename, the Space map, the Reclaim Space scan and Undo are free for everyone. Dioptra Unlock is paid once, with no subscription. It adds Dual Pane, moving everything you ticked in Reclaim Space to the Trash in one step, and carrying out an Organize plan. If you installed Dioptra before this version, you already have it. Restore Purchases is in the Dioptra menu. Also new: Reclaim Space has Show in Finder on every item it finds. For new users, the first window now opens in Details on the folder they chose, with folder sizes in the list, and a one-time note links to the Space map and Reclaim Space.

On first launch, Dioptra now offers to map your home folder, or another folder or drive, and opens straight on the map. A line above every Space map says how full the disk is and how much of it the map covers. Reclaim Space is safer. It now skips the Trash, your Library folder, a repository's .git folder, iPhone and iPad backups, and photo, music and video libraries. Every finding opens up to show the exact files, and for duplicates it names the copy it keeps. "Select Safe Items" no longer ticks build folders changed in the last month. When it finishes, it says what is now in the Trash, and that you can undo until you empty it. Connect to Server (Go menu, Command-K) adds SMB and FTP shares. macOS does the connecting and asks for any password, so Dioptra never sees it. A saved server stays in the sidebar while you are away from it. Also new: folder sizes fill in as you browse, unless you chose otherwise in Settings; a folder with more than 5,000 items waits for Calculate Size. Pin a tab from its right-click menu to keep it at the front. Shift-Command-T reopens a closed window, tabs and all. Files and tabs have Copy Path in their right-click menus, and Organize and Reclaim Space are in the File menu. When the folder tree shows files, a folder holding only files can be opened there, and double-clicking a file opens it. A new app icon, with dark, tinted and clear versions. Dioptra may now and then ask for a rating with Apple's standard prompt, and Rate Dioptra… is in the Dioptra menu. Safer: the Delete key on its own no longer moves files to the Trash, and while you type a name, a path or a search, Command-Delete, Command-Z, Copy and Paste act on the text. In the Space view, commands act on the block you clicked. Moving a folder to another disk shows progress, can be stopped, and keeps a complete copy if it can't finish. Quitting during a file operation asks first. Also fixed: renaming or copying an app or document bundle keeps its extension. In Details, a folder row takes a drop in any column, and an empty folder takes drops too. A tab dragged onto another window's tabs moves there. A drive or server that isn't connected says so instead of asking for access again. Organize says plainly when a Mac can't run it. VoiceOver reads sidebar rows, tabs and breadcrumbs as buttons. The address bar shows the end of a long path.

Tabs behave the way you expect them to, and a batch of fixes. Switch tabs with ⌘1 to ⌘8, or ⌘9 for the last one. ⌃⇥ moves to the next tab and ⇧⌃⇥ back. Closed a tab you wanted? ⇧⌘T brings it back — with its history, and split in two again if that is how you left it. One shortcut moved to make room: Duplicate Tab is now ⌥⌘T, because ⇧⌘T is the one your fingers already know for bringing a tab back. Your tabs come back. "Reopen tabs on launch" has been in Settings since 1.0 and never worked — it relied on a macOS window-restoration setting most people have switched off without ever connecting the two. Dioptra now remembers the open tabs itself, so quitting and reopening puts you back where you were, splits and all. Dragging a photo out of Photos, or an attachment out of Mail, now drops it into the folder you are browsing — with a normal progress ticket, and undo. Stopping a copy now stops it. Cancel says "Stopping…" while it winds down, and a large folder no longer has to finish before it will stop. Fixed: an operation that asked about a name collision while no window was open could leave every later operation waiting behind it. Two windows no longer both ask about the same collision. Reclaim Space no longer promises more space than trashing a copied file can free. The Help menu opens the support page. Folders opened while another folder is still being measured no longer wait behind it. VoiceOver reads the view-mode buttons and the Home cards, including whether a card is locked. The View menu no longer offers view, sort, and grouping choices when there is no window for them to act on. A location you granted that Dioptra can no longer open is still listed, so you can grant it again instead of wondering where it went. And opening a folder on a slow or unresponsive network share no longer freezes the whole window while it answers.

fixed some funny little buggies