01
Upload CSV
Drop your Mixpanel, Amplitude, or custom event export. Free scan on 10,000 rows.
Analytics data repair
Fix your event CSV before it breaks your dashboards.
Scan product analytics exports for timestamp errors, naming chaos, missing properties, and duplicates — then export a clean bundle with human review before import.
Data quality scan
Quality score
82/100
Row status
- Ready 96,204
- Auto-fixed 18,311
- Needs review 8,912
- Blocked 1,393
Top issues
Event categories
Event quality
| Event name | Rows | Status |
|---|---|---|
| Dashboard Viewed | 42,118 | Ready |
| Sign Up Completed | 18,420 | Ready |
| Trial Started | 6,811 | Auto-fixed |
| feature_use | 3,104 | Review |
| Payment Failed | 931 | Ready |
Workflow
Four steps from messy export to import-ready CSV
Upload, scan, review auto-fixes, and export — with human approval before anything reaches your analytics stack.
02
Automated scan
Score timestamps, event names, properties, user IDs, duplicates, and schema across every row.
03
Review fixes
Auto-fixes preview instantly. Flagged rows stay blocked until a human approves the repair.
04
Export bundle
Clean CSV, review queue, blocked rows, and PDF audit report. You import — we never auto-write.
Capabilities
Built for product event data — not generic ETL
The six issue types that block Mixpanel imports and break warehouse loads.
Format normalization
12,406 rows in our sample had mixed UTC, local, and epoch formats — fixed to ISO-8601.
Event standardization
Title Case, camelCase, and spaces unified to consistent snake_case before import.
Missing key fills
Detect required properties per event and fill defaults or flag for review.
Identity merge
Resolve anonymous → identified user conflicts with human review on edge cases.
Duplicate removal
Find and remove duplicate rows by insert_id or timestamp+user+event composite.
Type enforcement
Consistent property types per event — catch the 92 schema mismatches before load.
Use cases
Who uses FixCSVData
Integrations
Works with your analytics stack
Pricing
Free scan. Pay when you export clean data.
Free Scan
$0
10,000-row preview
- Quality score
- Issue breakdown
- Row status summary
Single Repair
$49
Full file + export
- Up to 500k rows
- Human review
- Clean CSV + PDF
Startup
$149/mo
Regular exports
- 10 files / month
- Team workspace
- Tool templates
Data Team
$399/mo
Warehouse prep
- 50 files / month
- Custom schema rules
- SSO & audit logs
Consultant
$599/mo
Multi-client
- White-label reports
- Unlimited clients
- API access
Scan your analytics CSV before import.
Free preview on 10,000 rows · Sample file scored 82/100 with 124,820 rows.