# dbzhang800/QtXlsxWriter

.xlsx file reader and writer for Qt5

Repository: https://github.com/dbzhang800/QtXlsxWriter
Canonical: https://ross.abutalabs.com/products/qtxlsxwriter
Homepage: http://qtxlsx.debao.me
Language: C++
License: NOASSERTION
License Family: other
Last push: 2021-06-11T09:03:57+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4760, "days_push": 1909, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1333, forks 635 (observed 2026-08-28T04:04:24.775888+00:00)

## What it is
QtXlsx is a C++ library for Qt5 that reads, writes, and edits Excel .xlsx files without requiring Microsoft Excel. It works on any platform Qt5 supports and can be built as a Qt addon module or included directly via qmake.

## Use cases
- generate xlsx files from c++ without excel
- read data from excel spreadsheets in qt app
- edit existing xlsx files programmatically
- export qt application data to excel
- parse spreadsheet files cross-platform

## When to choose
- you are building a Qt5/C++ application that needs Excel file support
- you need a dependency-free, cross-platform xlsx reader/writer without Microsoft Excel
- you want to integrate via qmake as a module or source

## When to avoid
- you need a Python, .NET, or other non-C++ solution (use openpyxl, EPPlus, ClosedXML)
- you need active development or recent feature additions
- you are not using Qt and want a standalone C++ spreadsheet library

## Facets
- artifact type: library
- maturity: maintenance
- function: file-system, parser, serialization
- domain: files, spreadsheets, developer-tools, cross-platform
- platform: cpp, cross-platform, windows
- tags: xlsx, excel, qt5, spreadsheet, ooxml, c++, linux, macos

## Member repositories
- dbzhang800/QtXlsxWriter (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:24.775888+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:44:42.662497+00:00, confidence not recorded.
  - readme: https://github.com/dbzhang800/QtXlsxWriter (fetched 2026-08-28T04:04:24.775888+00:00, sha 57e4db52872e)
  - homepage: http://qtxlsx.debao.me (fetched 2026-08-29T12:03:56.166068+00:00, sha b7dd2c34bdf1)
- Data as of 2026-08-30T08:39:29.467469+00:00.