Migration guide from Excel specs

Still using Excel for your specs?

Many dev teams are hitting the limits of Excel-based specs. With DXSpec, keep Excel's flexibility while gaining cloud collaboration and AI intelligence.

Does this look familiar?

A typical day on the dev team

PM Tanaka → Entire team

Attaching the latest version of the spec

📎feature_list_v3_final_0314.xlsx
Eng. Sato → PM Tanaka

Sorry, what changed from yesterday's version?

Designer Suzuki → PM Tanaka

The screen design doc seems to be a different version from mine...

Director → PM Tanaka

I put my review comments in the Excel comments. Please check.

PM Tanaka → Director

I can't find the comments... which cell?

PM Tanaka (心の声)

I spent the entire day on version management and review coordination...

If this sounds familiar, keep reading.

Feature Comparison

E
Excel
D
DXSpec
Cell editing
Excellent
Equivalent
Formulas & calculations
Advanced
!Basic only
Macros / VBA
Supported
—Not supported
Charts
Advanced
!Basic only
Spec templates
!DIY / person-dependent
Specification templates
Spec structure recognition
—None
Auto-detection
Real-time co-editing
!O365 only, limited
Full support
Presence indicators
—None
Cursor display
Cell-level comments
!Hard to find
Threaded
@mentions
—None
With notifications
Change history
!File-level
Cell-level auto

* Excel evaluation includes Microsoft 365 / Excel Online

Migrating from Excel is surprisingly easy.

Step 1

Drag & drop your Excel files

Structure auto-detected and imported

Step 2

Invite your team

Invite members to your workspace and project

Step 3

Start working

Start new projects instantly with Blueprint

No. Your original Excel files remain untouched. A copy is imported into DXSpec.

Keep what's good about Excel. Add everything it was missing.

Explore the Free plan, then choose a paid plan if you need AI features.

Free plan availableAI on paid plansReal-time collaboration