46.66° N · 9.58° E · Hosted in Switzerland

Images, files, mail, team.
One desktop in your browser.

Pixelhütte, Dunkelkammer, Vektorwerk and Schnittstube are the alternatives to Photoshop, Lightroom, Illustrator and Premiere – right inside a desktop in your browser. Connect your own Nextcloud and your mailbox, and files, Office, calendar, Talk, contacts and mail sit right next to them.

Open desktop Connect Nextcloud and mail Take the tour
Freiraum desktop with calendar and files from your own Nextcloud, the dock with all apps below
Hosted in Switzerland

Swiss hosting. Your data belongs to you.

Freiraum is developed in Graubünden and runs on servers in Switzerland. We process data under the Swiss Data Protection Act – and only as much as operation requires.

Read the privacy policy
  • Servers in SwitzerlandWebsite, accounts and team storage live in a data centre in Switzerland.
  • Swiss data protectionWe follow the Swiss Data Protection Act (FADP) and, where it applies, the EU GDPR.
  • Editing on your deviceYou edit photos, graphics and videos in the browser. Only what you put into team storage reaches the server – and the optional AI only gets what you explicitly send.
  • Your Nextcloud stays yoursFiles, appointments and mail stay on your servers. Freiraum keeps no copy.
  • Encrypted and protectedHTTPS, encrypted credentials, passwords stored only as a hash, two-factor sign-in.
  • No ads, no trackingNo analytics, no ad networks, fonts from our own server. We do not sell data.
01 · instead of Photoshop

Pixelhütte

Image editing like Photoshop: layers, masks, type and shapes – with menus, options bar and panels you already know. For social posts, posters and print.

  • Selections like Photoshop: Magic Wand, Object Selection, Select Subject and Select Sky
  • Remove objects, remove backgrounds and replace skies – locally in the browser
  • Type that stays editable: add fonts, Character and Paragraph panels, Convert to Shape
  • Shapes like stars, triangles and polygons with stroke and pattern; import your own patterns
  • Image size in percent, canvas size, adjustments and filters with preview
  • Export to PDF for print (vector text, bleed, crop marks), SVG, PNG, JPG and WebP
Open Pixelhütte
Pixelhütte: menu bar, options bar, toolbar, photo with the text “Graubünden” and Character and Layers panels
Dunkelkammer library: grid of mountain lake photos with stars, colour labels, filter bar, quick develop and filmstrip
02 · instead of Lightroom

Dunkelkammer

Develop photos like in the darkroom, only faster. Find a look and apply it to the whole series.

  • Exposure, highlights, shadows, whites and blacks
  • Clarity, dehaze, vibrance, colour grading
  • Histogram with a warning for blown highlights
  • Presets like “Alpine Clear” – or save your own
  • Copy settings and apply them to all photos
  • Before/after split, export up to 6000 px
Open Dunkelkammer
03 · instead of Illustrator

Vektorwerk

Vector graphics like in Illustrator: logos, icons, posters and illustrations – with menus, toolbar and panels just as you know them.

  • Pen, anchor points, pencil, shapes, type and artboards
  • Image trace: logos, sketches and photos become editable paths
  • Pathfinder, clipping mask, create outlines, outline stroke
  • Layers, colour in RGB, CMYK and HSB, gradients, effects
  • Export as SVG, PDF with one page per artboard, PNG and JPG
Open Vektorwerk
Vektorwerk: tools, layers list and a mountain drawing with a sun
Schnittstube: media pool, preview with the title “Graubünden”, inspector and timeline with video clips, title and music
04 · instead of Premiere and DaVinci

Schnittstube

Video editing in the browser: cut clips, add titles and music, grade colour like in DaVinci – and export the finished video.

  • Multi-track timeline with blade, trimming, snapping and ripple delete
  • Titles, colour mattes, fades, transitions and keyframes
  • Colour page with colour wheels, curves, LUTs and scopes
  • Audio mixing: volume, fade in and out per clip
  • Export as WebM or MP4 – straight to Nextcloud or as a download
Open Schnittstube
05 · instead of Adobe Acrobat

Papiermühle

Read, comment on, fill in and sign PDFs – and arrange pages, redact and protect them with a password. All in the browser, no subscription.

  • Highlights, notes, drawings, shapes and text boxes – as real PDF comments that stay editable in Acrobat
  • Fill in forms and sign (draw, type or use an image), check marks, dates and stamps
  • Rotate, arrange, delete, insert and extract pages, combine and split documents
  • Redaction that really removes text, AES-256 password, remove metadata
  • AI assistant with your own key: summarise, ask questions, translate
  • Text recognition (OCR) for scans, PDF/A for archiving, compress, compare two versions, check accessibility – also for many files at once
  • Digital signatures (PAdES) with your own certificate
Open Papiermühle
Papiermühle: lease agreement with highlight, note, comment list and signature
Schaukasten: folder of photos from the Engadine with star ratings and camera data
06 · instead of Adobe Bridge

Schaukasten

Browse, rate and compare images – straight from your Nextcloud or from a folder on your computer. Quickly crop, annotate or take a screenshot without opening a big program.

  • Browse folders with thumbnails, stars, search, sorting and filters
  • Large view with zoom, compare two images side by side, slideshow
  • Camera data (EXIF) and histogram at a glance
  • Crop, rotate, resize, adjust colours, remove red eye
  • Arrows, shapes, highlighter, text, numbers and pixelation – ideal for instructions
  • Take a screenshot or paste an image from the clipboard
  • Rename, convert and shrink many images at once
Open Schaukasten

From raw shot to finished design.

  1. 01 · Dunkelkammer Develop Open photos, set the look, apply it to the series and export.
  2. 02 · Pixelhütte Design Place the image, add layers, text and masks – ready for social or print.
  3. 03 · Vektorwerk Draw Build a logo or illustration as vectors and hand it over as SVG.
  4. 04 · Schnittstube Edit Cut clips, titles and music into a video and match the colours.
07 · The desktop

Connect your Nextcloud and your mailbox.

Freiraum is a workspace in your browser. Next to the six tools you open your files, documents, appointments, chats, contacts and emails – from your own Nextcloud and your own mailbox. Nothing is moved, nothing is stored twice.

Connect Nextcloud

Enter your Nextcloud address, sign in there and click “Grant access”. Freiraum gets its own app password; it never sees your Nextcloud password. Several Nextclouds are possible, and you can disconnect at any time.

What you get
  • Files
  • Office
  • Presentations
  • Calendar
  • Talk
  • Contacts

Connect mail

Any mailbox with IMAP and SMTP, from your own server to the big providers. For well-known providers Freiraum fills in the servers itself and checks the sign-in before saving. The password is stored encrypted on the server.

What you get
  • Mail
  • Contacts

Ready in three steps

  1. 01Sign inCreate a Freiraum account or sign in. The desktop opens.
  2. 02Connect NextcloudConnect your Nextcloud in the “Files” window. Office, presentations, calendar, Talk and contacts use the same connection.
  3. 03Add your mailboxAdd your mailbox in the “Mail” window. Done – everything is in the same desktop.
Mail in the Freiraum desktop: inbox of a connected mailbox with an open message

All in the same desktop

  • FilesYour Nextcloud: upload, share, preview, search.
  • OfficeDocuments, spreadsheets and presentations with Nextcloud Office.
  • PresentationsPresent PowerPoint, ODP and PDF, with presenter view.
  • CalendarAppointments, series, reminders and invitations to guests.
  • TalkChats and video calls with reactions, raised hands, backgrounds and recording.
  • ContactsNextcloud address books, with groups, photos and import.
  • MailRead, write, attach from Nextcloud, address suggestions.
  • BergkristallYour own browser in the Freiraum Cloud, right in the desktop.
  • Team storageProjects of the six tools, with versions, for the whole team.

Your desktop

  • Arrange icons freely, drag apps into the dock, folders in the start menu
  • Light or dark, your own background and profile picture
  • The same on every device – saved in your account

Your data stays where it is

  • Documents, appointments, chats and contacts stay in your Nextcloud
  • Messages stay on your mail server
  • You edit images in the tools on your own device
  • Credentials encrypted, no ads, no tracking
Open desktop

What replaces what?

Before At Freiraum For
Adobe Photoshop Pixelhütte Image editing, layers, compositing
Adobe Lightroom Dunkelkammer Photo development, presets, series
Adobe Illustrator Vektorwerk Logos, icons, illustration
Adobe Premiere, DaVinci Resolve Schnittstube Video editing, colour grading, titles
Adobe Acrobat Papiermühle Comment, fill in, sign PDFs, arrange pages, redact, OCR and PDF/A
Adobe Bridge Schaukasten Browse, rate, rename, crop and annotate images, take screenshots
Microsoft Word, Excel, PowerPoint Office Documents, spreadsheets, presentations in your Nextcloud
Microsoft Outlook Mail, Calendar, Contacts Email, appointments and address book
Microsoft Teams Talk Chats with your team
Dropbox, OneDrive Files Your own Nextcloud with sharing
08 · Test phase

Also as an app for Windows and Mac.

Dunkelkammer, Papiermühle, Pixelhütte and Schnittstube are available as test versions to install. They run entirely on your computer – no sign-in and no internet. Your files stay with you.

Dunkelkammer, Papiermühle, Pixelhütte and Schnittstube as apps on the computer

Not yet certified

The apps are not digitally signed yet, so your computer shows a warning the first time you start them. This is normal for unsigned apps. Only download them from this page.

  • WindowsIn the blue window, click “More info”, then “Run anyway”.
  • MacOpen the zip file and drag the app into the “Applications” folder. If a warning appears the first time you open it: System Settings → “Privacy & Security” → “Open Anyway”.
Does your Mac say the app is “damaged”?

Enter this once in the “Terminal” app (example Dunkelkammer):

xattr -cr /Applications/Dunkelkammer.app

Dunkelkammer

Version 1.0.1

Sort, rate and develop photos. Projects as .dkam files.

Papiermühle

Version 1.0.2

Read, comment on, fill in and sign PDFs, and arrange pages.

Pixelhütte

Version 1.0.1

Edit images with layers, masks, text and guides. Also opens Photoshop files (PSD).

Schnittstube

Version 1.0.0

Edit videos with multiple tracks, transitions, titles and colour correction. Projects as .sstb files, your videos stay where they are.

Which Mac? Apple menu → “About This Mac”: if it says “Chip Apple M…”, choose “Mac with Apple silicon”; for “Processor Intel”, the Intel version.

Windows 10 or later (64-bit) · macOS 12 or later

The apps leave out what needs a server: team storage, Nextcloud and generative AI. Select subject, remove background and the other local AI features are included.

Something not working? Write to us at info@freiraum.cloud.

We will send you the download link by email. It is valid for 7 days.

We use your details for the download link and for questions about the test phase. Privacy

One Freiraum for your work. Sign in and connect what you already have.

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