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- Ubuntu 24.04 CSV(.csv), Excel(.xlsx, .xls), OpenDocument Spreadsheet Calc(.ods), JSON(.json), XML(.xml), TSV(.tsv), HTML(.html, .htm) simple viewer
* Version : 0.2.7
* Release date : 2026-10-12 [Y-M-D]
- Patch date :
*** Only the Qt6 version is being released for this version. (The Qt5 version is not being released)
* Starting with version 0.2.0, the Ubuntu version is distributed as a Debian package(.deb).
(e.g., dsn-viewer-[Qt version]_[Version]_amd64.deb)
This is the last version for Ubuntu. If an error occurs, please refer to the link below for the older version.
- Debian package version(.deb) / AppImage version / Portable version
(v 0.2.6) http://dasom.net/445
* If you need the last version for Windows, please refer to the link below.
- NSIS installer version / Portable version
(v 0.2.7) http://dasom.net/449
This is a CSV, Excel, (LibreOffice/OpenOffice) Calc, JSON, XML, TSV(Tab-Separated Values) and HTML simple viewer developed using (Qt6 version : pandas + PySide6 + pyinstaller).
[ Features ]
- It reads the file and displays it on the screen in a table format.
- Open local files.
- Open remote files using a URL.
- (Supports local files only; remote files not supported) Convert file formats (e.g., convert an xlsx document to csv).
- Simple search function: Search within an opened file using keywords.
- Queries the database. (Only MySQL/MariaDB and SQLite3 are supported.) (Supported from version v0.2.7.)
- Supported file extensions : csv, xlsx, xls, ods, json, xml, tsv, html, htm
* For HTML (.html, .htm) data, only data formatted as tables (using the "<table>" tag) within the HTML file is processed; therefore, data cannot be imported if there are no tables ("<table>" tags).
[ Download ]
Caution! - To prevent spam downloads, the download URL below is changed periodically.
( Qt6 version )
- Debian package version (filename : dsnet-viewer-qt6_0.2.7_amd64.deb / 106MB)
https://drive.google.com/file/d/1DpBJ8Ubf1iEcX0nmubIu_r4PNwy5UTQD/view?usp=sharing
- AppImage version (filename : dsnet-viewer-qt6-0.2.7-x86_64.AppImage / 107MB)
https://drive.google.com/file/d/100sMQnniclKb1aLgObTeT4UlSnGA8rjw/view?usp=sharing
- Portable version (filename : dsnet-viewer-qt6 / 107MB)
https://drive.google.com/file/d/11aaeiFeZWit8uJ4HmtMzIpuvMYv0XlzS/view?usp=sharing
[ Documentation ]
Please refer to the URL below for the documentation.
http://gangserver.dothome.co.kr/dsnet-viewer
[ Running screen ] - Screen when OS dark theme is applied
* The first line of data is used as the column header name.
( Qt6 )

[ File hash check ]
File SHA256 hash value :
( Qt6 )
- dsnet-viewer-qt6_0.2.7_amd64.deb :
570cd147dfdb98bf3e78752b0d545313409a986b2a617e69f7374e937085df56
- dsnet-viewer-qt6-0.2.7-x86_64.AppImage :
64fdc68b7ab3ff62f46f5e1b1c97463bc6bf79141b224b99de06f9a4fdd4a293
- dsnet-viewer-qt6 :
52d39c4adab865fe7d249c99a77936dc030d116884604017d198bf071c65b1ea
* To check the SHA256 hash of a file in Ubuntu,
use the Terminal command sha256sum <file_path>
$ sha256sum dsnet-viewer-qt6_0.2.7_amd64.deb
570cd147dfdb98bf3e78752b0d545313409a986b2a617e69f7374e937085df56 dsnet-viewer-qt6_0.2.7_amd64.deb
[ Development environment ]
(* Bold text indicates updated modules.)
python : 3.12.x
pandas : 3.0.6
python-calamine : 0.8.3
lxml : 6.1.3
xlsxwriter : 3.2.9
openpyxl : 3.1.5
xlrd : 2.0.2
odfpy : 1.4.1
pyinstaller : 6.22.3
beautifulsoup4 : 4.15.0
html5lib : 1.1
(Added)
SQLAlchemy : 2.1.4
PyMySQL : 2.2.8
cryptography : 50.0.2
( Qt6 )
PySide6 : 6.12.0
[ Update information ]
0.2.7 (2026-10-12 [Y-M-D])
- Added DB query (supports MySQL/MariaDB, SQLite3 only)
- Qt6 : Changed to run in maximized screen
- Korean language support based on locale