One tool. All files.
Notes, PDFs, documents, spreadsheets and presentations — created, edited and kept together. Import the files you already have and carry on working.
The workspace changes with the work, not the tool.
Eiswe is not a viewer. Each file type gets a real editing surface — with its own tools, panels and shortcuts — inside the same window, the same file tree and the same sync state.
One tree for everything: folders, revisions, sync state and sharing state visible on the file itself.
Eiswe's own native surface. Short-form notes and attachments stored beside the work they describe.
Styles, sections and comments, saved back as .docx — with links to the workbooks and decks the text refers to.
Formulas across sheets and workbooks, with references that survive import from existing files.
Slides and layouts opened as they are: edit the content, reorder slides, then present, print or export.
Annotate, fill, reorder pages and export. Review threads live next to the page, not in a separate app.
Bring what you already have. Keep working.
Years of files should not be the price of changing tools. Point Eiswe at a folder, a drive or a single attachment — the work arrives in its own format and opens in the surface built for it.
Many formats. One structure.
Select a file type to see how Eiswe works with it.
Full format support →Own your work.
Eiswe is built around the files you already use. Your work does not become dependent on Eiswe just because you work in Eiswe.
Notes, documents, spreadsheets, presentations, PDFs and plain text come in as themselves and leave as themselves. Folder structure and file names are preserved on the way in, and any file — or the whole tree — can be exported at any point.
Nothing is flattened into a proprietary container, so leaving is a copy operation rather than a rescue project.
One workspace, three real places to work in it.
Not a platform list, and not three copies of one interface. The same files, revisions and sharing model, with the interaction depth each device is actually good at.
Designed for what happens after the demo.
Opening a file is the easy part. The work starts at page 40 of a contract, at a workbook with twelve linked sheets, at the version someone edited on a train with no signal.
Adoption without the cliff.
No migration event, no company-wide switch-over weekend. Bring one project across, keep your current tools installed, and decide on the basis of real work.
Every step is reversible. If Eiswe is not the right fit, export the project and continue where you left off — in the same formats you started with.
Control over your work.
Files live where you put them. Editing happens locally, syncing is something you switch on, and sharing is a deliberate act with a scope you set and can withdraw.
Every file carries its own state, visible in the workspace rather than buried in settings. That state is the honest answer to "where is this file, and who can see it?"