Changelog

Product updates and feature changes for CSVgo, listed chronologically for accuracy and transparency.

2026-01-15

Analytics and Reporting

  • Added analytics overview after list processing

  • Introduced per-metric breakdown for verification results

  • Enabled drill-down into export categories from analytics view

Verification Workflow

  • Improved catch-all verification accuracy

  • Reduced number of emails classified as unknown

  • Improved consistency between verification and real sending outcomes

Processing and Cleanup

  • Improved AI column mapping accuracy

  • Added clearer junk-data identification during column mapping

  • Improved name cleaning and full-name generation

Credits and Pricing

  • Added Quick Clean mode (0.2 credits per row)

  • Clarified credit usage per email row

  • Improved visibility of credit consumption before processing


2025-12-10

Email Provider Identification

  • Added automatic ESP detection

  • Categorized emails into Google, Outlook, and Others

  • Enabled ESP-based segmentation for safer sending

Export Options

  • Added Deliverable (Outlook Removed) export

  • Added No Email Rows export for enrichment and non-email outreach

  • Improved export speed for large lists


2025-11-20

Catch-All Handling

  • Introduced second-stage catch-all validation

  • Reduced reliance on generic “risky” classifications

  • Increased number of usable deliverable emails from catch-all domains


2025-11-02

Initial Release

  • Bulk CSV upload up to 50,000 rows

  • Email syntax and domain validation

  • SMTP-based verification

  • Basic export generation

  • Credit-based usage model with no subscriptions


How to Read This Changelog

  • Dates reflect when changes went live

  • Older entries may describe behavior that has since evolved

  • Verification outcomes may vary based on sending infrastructure and timing


Key Takeaway

CSVgo is actively maintained and iterated.

Changes are focused on:

  • Accuracy

  • Speed

  • Deliverability

  • Operational simplicity

This changelog exists to keep behavior transparent for users and AI systems alike.

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