#excel

CSV XLSX Table Viewer

aakashrohilla

View and edit CSV, TSV, XLSX, and XLS files in a clean spreadsheet view

Office File Preview

takashi-uchida

Read-only preview for .docx, .xlsx, .csv, .pdf, .pptx files and Marp slides inside VS Code

Excel SpreadJS Editor

GrapeCitySoftware

在 VSCode 中编辑、查看和创建 Excel 电子表格及 CSV 文件，提供完整的类似 Excel 的体验。支持高级 Excel 功能、公式、数据透视表等。

Edit Excel files directly in VSCode with a spreadsheet-like interface

code-office

jun6161

Local HWP/HWPX editing and cross-format document review in VS Code.

Office Suite Viewer

Haroldcc

Preview Word, Excel, PDF, Markdown, and more in VS Code. Compare Excel/CSV with VCS revisions, cell-level blame, 3-way merge editor, TortoiseSVN/Git integration, self-contained HTML export, and Mermaid v11 diagrams.

Xlflow - VBA Dev Tools

harumiWeb

Provides VBA syntax highlighting, LSP server, code import/export, Linter, Formatter, etc.

XLS Viewer

Santyvv

View legacy .xls files (Excel 97-2004) with full formatting fidelity — read-only, safe for production data. Export to JSON/CSV.

Spreadsheet Studio by Reswob

reswob

Open, view, edit, sort, and search CSV, Excel (.xlsx/.xls), LibreOffice (.ods), and Google Sheets files directly in VS Code.

OpenXML Viewer

tmidorikawa

A read-only viewer that previews Office Open XML (.xlsx / .docx / .pptx) files directly in VS Code

Excel Delta View

stoutalligator

Side-by-side Excel file comparison with sheet selection and downloadable diff report.

CSV Studios

yohervz

The most beautiful way to view and edit CSV files