PDF 财报对账单与复杂表格提取为 Excel (.xlsx)

提取 PDF 报表与发票中的复杂多栏表格，自动对齐行列并保留表头层次，生成原生干净的 .xlsx 电子表格。

Part of the Image to Excel OCR suite. 100% in-browser private execution with zero cloud storage.

Client-Side Processing
100% In-Browser RAM
No upload
Zero Network Payload
No AI training
Zero Model Scraping
No server queue or size limited
No waiting
Media files stay local; diagnostics are separate. Your media file is processed in your browser and is not uploaded or sent to an AI service. If enabled, anonymous diagnostics may be sent, but they do not contain file contents.

Processing Architecture & Calibration

拖放 PDF 提取表格生成可编辑 Excel All media streams are isolated locally inside your device using hardware-accelerated WebAssembly (WASM) and WebCodecs. Zero bytes of audio or video content are ever transmitted to external cloud servers.

How It Works

  1. Drop your audio or video file directly into the browser dropzone.
  2. The client-side engine executes local inference or bit-exact extraction without upload delays.
  3. Audition the 15-second realtime A/B comparison with the Dry/Wet slider.
  4. Export your pristine clean master file with 100% original video track preservation.

常见问题解答

这款工具能做什么？
Extract tabular PDF data into Excel XLSX format with row clustering.
它基于什么引擎？
它运行在 Drop & Clean 的本地 WebAssembly PDF 引擎上：解析、重写与导出全部在当前标签页的内存中完成，零服务器往返。
端侧表格 OCR 如何做到精准提取且零幻觉？
采用确定性 CTC 神经网络文字检测与几何单元格聚类算法，严格还原表格行列结构，杜绝大模型随机幻觉编造数据。
提取出的表格能直接粘贴到 Excel 或飞书表格吗？
完全可以。点击「复制到 Excel」会自动格式化为标准制表符流，直接在 Excel、Google Sheets、飞书或 Notion 中粘贴即可精准对齐行列。
涉密的财报、单据和发票会被泄露吗？
文档在浏览器本地处理，不会上传。匿名诊断数据根据您的隐私设置单独处理，且不包含文档内容。

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