How to Import CSV or Excel Data into Project for the Web
Question details
The user needs a way to import project task data from a CSV or Excel workbook into Microsoft Project for the Web.

- Product
- Project for the Web
- Device & OS
- not provided
- Scenario
- Migrating existing project schedules or task lists from an Excel workbook or CSV file to a cloud-based project management environment.
- Observed behavior
- Project for the Web lacks a direct import feature for CSV or Excel files, forcing users to rely on MPP files or manual data entry.
Verify your Microsoft Project or Planner Premium license tier, and ensure your Excel or CSV file is neatly formatted with clear column headers like Task Name, Start Date, and Duration before attempting any migration.
Convert Excel to MPP via MS Project Desktop
Use the desktop version of Microsoft Project as a bridge to convert your Excel or CSV data into the supported MPP format for cloud upload.
Project for the Web does not natively read Excel (.xlsx) or CSV formats for creating new plans. However, it does support importing from an MPP file. If you have access to the Microsoft Project Desktop application, you can use its built-in Import Wizard to map your spreadsheet columns and save the output as an MPP file.
Launch Microsoft Project Desktop, navigate to 'File', select 'Open', and change the file type dropdown to 'Excel Workbook' or 'CSV' to locate and open your spreadsheet.
Follow the Import Wizard prompts to map your spreadsheet columns (e.g., Task Name, Start Date, End Date) to the corresponding Microsoft Project fields.
Once the data is imported into the desktop app, click 'File', choose 'Save As', and save the document to your local drive as an MPP file (.mpp).
Open Project for the Web (or Planner Premium) in your browser, click 'New Plan' or 'New Project', and select the option to 'Import from Project desktop' to upload your saved MPP file.

Use Excel as a Reference for Manual Entry
For users without a desktop Project license, manual entry is the standard fallback for migrating data from a CSV or Excel file.
Manage Project Schedules Effortlessly with WPS Office
If you are frustrated by the strict import limitations and complex licensing of Microsoft's project tools, WPS Office offers a lightweight and free alternative. Manage your timelines, Gantt charts, and task trackers directly in WPS Spreadsheet with flawless Excel format compatibility.
- 1. Download and install WPS Office: Visit the official WPS Office website to download and install the free suite on your device.
- 2. Open your project data: Launch WPS Spreadsheet and easily open your existing CSV or Excel project tracking files without any conversion needed.
- 3. Utilize built-in templates: Access the WPS Template library to instantly apply professional Gantt chart and task management layouts to your raw data.

Frequently Asked Questions
Can I directly upload a CSV file to Project for the Web?
No, Project for the Web does not currently support direct CSV or Excel uploads. You must either manually enter the data or import an MPP file created via the Microsoft Project desktop application.
Does Planner Premium support direct Excel imports?
Planner Premium allows creating new plans and offers advanced features, but it still relies on MPP files for importing desktop projects. It does not provide a native 'Import from Excel' button.
How do I convert my CSV project data to an MPP file?
To convert a CSV to an MPP file, you must open the CSV in the Microsoft Project desktop software, use the Import Wizard to accurately map your columns to project tasks, and then save the newly created project as an .mpp file.




