Release

Exchange CSV import improvements

Smarter CSV uploads: combine multiple files into one source, accurate per-source holdings, and merge supplementary uploads later.

Highlights

  • Combine CSV files at upload

    Upload several export files from the same exchange in one step; Coinfig merges them into a single source instead of forcing duplicate connections.

  • Accurate holdings per source

    Positions are calculated separately for each import so overlapping files do not double-count holdings.

  • Combine sources after upload

    Consolidate related uploads into one source without re-importing your full history.

What shipped

Exchange CSV remains the most common onboarding path for South African users (VALR, Luno, Binance, and others). This release tightens the import UX and the portfolio maths behind it.

Upload multiple CSV fragments from the same venue in one flow — useful when an exchange splits history by year or product line. Holdings stay accurate per import, and you can merge related sources when you add supplementary files later.

Tip

If your exchange only keeps a short history when connected online, CSV is still the authoritative source. Coinfig warns when automatic import may be incomplete so you know when to upload a full export.