curated collections / office-docs
Best Office & Document Plugins for DeepSeek Harness (DSH)
A curated, ranked shortlist of the PDF, Word, Excel and PowerPoint plugins most worth installing — so the harness can finally read, edit and generate real files.
Ask DeepSeek Harness to read a PDF or fill in a spreadsheet and you'll hit the same wall: the harness works with text, not binary file formats. Plugins clear that wall. This ranked shortlist pulls together the office-document cluster — the Univer Office suite from the team behind the open-source office framework, offline OCR parsing, conversational Excel editing, PDF split-and-read toolkits and file preview panels — all live data from the directory, each with a copy-paste install command.
Short on time? Install dsh-univer-office from dream-num first — built by the official Univer team, it brings spreadsheets, docs, slides and boards into DSH in one plugin.
283 plugins7,797 stars
Synced from our GitHub list · Catalog updated 2026-09-20
Why it matters now
The harness natively can't open PDF, DOCX or XLSX binaries — office plugins turn those formats into tools the agent can actually call.
The catalog already tracks 30+ document plugins. The hard part isn't finding them, it's choosing — this list makes the choice for you.
The head pick dsh-univer-office is maintained by the official Univer open-source office suite team — spreadsheets, docs, slides, boards and canvases in one install.
In this collection
Editor’s picks lead, then the rest of the theme is auto-discovered by GitHub topics and ranked by stars. Catalog data, refreshed on every sync.
- 1dsh-univer-officeby dream-num
Give DeepSeek Harness a real office environment. Univer Office Plugin brings spreadsheets, docs, slides, canvases, relational tables, and more into one runtime — with connected data, validation, versioned changes, and isolated worktrees for multi-agent collaboration.
Editor’s pickCuratedKnowledge & Research36836 - 2ppt-design-skillby sunchaokun
Precision PPT design skill for OpenCode, Claude Code, and Codex with 40,000+ styles, pixel-perfect Build Mode control, AI image generation, and fully editable PPTX output.
Editor’s pickAgents, Automation & Workflows27712 - 3dsh-fylar-office-editorby fylaropen
Office document preview, editing, and DOCX generation for DeepSeek Harness, powered by Fylar Office SDK.
Editor’s pickCuratedKnowledge & Research689 - 4dsh-deepreadby xiehuan123
Evidence-first reading for AI agents — turn articles, books and PDFs into traceable claims, evidence, source locations and knowledge maps.
Editor’s pickCuratedKnowledge & Research534 - 5dsh-plugin-better-sidebar-plugin-officeby huanlinoto
为 better-sidebar 编辑器提供 .docx/.xlsx/.pptx 三件套文件预览（docx-preview / Univer / pptx-renderer）。
Editor’s pickCuratedWeb UI & Frontend474 - 6dsh-filesby taxueseek
DSH 双面文件插件（会话隔离上传 + read_document 文档读取，内容嗅探）
Editor’s pickCuratedUI & Experience3610 - 7dsh-officeby omdsh-dev
办公文档工具集（14 个工具）：生成/读取/编辑 .xlsx（含公式重算与审计）、PDF（创建/读取/合并/拆分）、.pptx（生成/读取/替换）、.docx，从 Tianshu 移植到 dsh cordis 工具模型
Editor’s pickCuratedKnowledge & Research244 - 8dsh-office-toolsby kw78
Model-facing Office tools for DeepSeek Harness: Word (.docx), Excel (.xlsx), and PowerPoint (.pptx) create/read/update with workspace-safe paths and PPT image embedding.
Editor’s pickCuratedKnowledge & Research224 - 9pptwiseby liustack
Generates editable native PPTX decks from semantic IR with themes, validation, rendering, and preview.
Editor’s pickCuratedDeveloper Tools161 - 10dsh-docsby sqhao-o
DSH 全本地文档智能插件 dsh-doc（离线 OCR / PDF / Office 解析，dshdoc_* 工具）
Editor’s pickCuratedEcosystem & Resources140 - 11walioffice-dsh-pluginby fuzhengwei
Adds ten DSH Web tools for PPT, DOCX, Markdown, XLSX, charts, draw.io, image, and video generation with an integrated office panel.
Editor’s pickCuratedKnowledge & Research123 - 12dsh-pdf-mineruby yurzi
Provider-independent DSH PDF reading tool powered by MinerU.
Editor’s pickCuratedDesign, Media & Vision81 - 13dsh-excel-chatby hccccc01333
dsh-excel-chat — talk to Excel in DeepSeek Harness: create, edit, repair, and verify spreadsheets by conversation (cells, formulas, styles, filters, tables, charts); every edit is auto-validated.
Editor’s pickCuratedKnowledge & Research70 - 14dsh-pdfby sunshine-lang
PDF toolbox for DeepSeek Harness: extract text, metadata, and page ranges via pdfjs-dist (local, no API key)
Editor’s pickCuratedKnowledge & Research71 - 15picturereaderby jing-hy
DSH plugin: pixel-to-text image reading for text-only models. image_scan/image_ocr/image_sample tools + image-reading skill (34-image trained methodology). Pure local, optional PaddleOCR.
Editor’s pickCuratedDesign, Media & Vision365 - 16dsh-file-viewerby liguobao
Read-only Web client file-preview panel with image, PDF, CSV/TSV, text, source-code, Markdown, JSON and YAML renderers, large-file range loading, and a provider API for non-local content.
Editor’s pickCuratedUI & Experience50 - 17dsh-pdf-readerby angeloszou
A content-aware PDF reading plugin for vision models: profiles each page for figures (vector and raster), tables, formula risk and double-column layout, then applies content-aware hybrid extraction, rendering figure/table/formula pages as high-DPI region crops. Provides a low-resolution preview to understand the page layout, and renders a specified region at high resolution. Packaged as multiple tools for agents.
Editor’s pickCuratedDesign, Media & Vision30 - 18dsh-office-toolby rong-coder
dsh plugin for DeepSeek Harness: complete Office document tools for the agent (create/read/edit .docx/.xlsx/.pptx via OfficeCLI) plus high-fidelity document preview in the dsh web sidebar through dsh-better-sidebar.
Editor’s pickOther50
Frequently asked questions
What are the best office-document plugins for DeepSeek Harness?
Start with dsh-univer-office — one plugin adds spreadsheets, documents, slides, boards and canvases with live preview. Then add specialists: dsh-pdf-mineru or dsh-pdf for heavy PDF parsing, dsh-excel-chat for conversational spreadsheets, and dsh-fylar-office-editor for DOCX editing.
Can DeepSeek Harness read PDF files?
Yes — but not natively. Install a PDF plugin (dsh-pdf, dsh-pdf-mineru or the PDF tools inside dsh-office) and the agent gains pdf_info / extract / render tools it can call on any local file. Several options run fully offline.
Can DSH edit Word and Excel files, or only read them?
Both exist. Readers like dsh-file-viewer and dsh-docs parse files for the agent; editors like dsh-fylar-office-editor, dsh-office-tools and dsh-univer-office can generate and modify DOCX / XLSX / PPTX content, with previews in the Web UI.
How is this list different from the category pages?
Category pages list every plugin in a broad bucket. This page is an editorial ranked shortlist for one job — handling office documents — with the picks ordered by what to install first.
Are my documents uploaded anywhere?
Most plugins in this list parse files locally — nothing leaves your machine unless a plugin explicitly calls a cloud API (some PDF-vision readers do). Check each plugin page for its data flow before connecting sensitive documents.
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