CellSource
A tool to extract and verify document evidence in Excel.
At a glance
Trial available · Source review 2026-11-03- Price & billing
Public beta with a 14-day free trial and cancel-anytime verified; the post-trial price is not stated on the homepage.
- Free allowance
Public beta with a 14-day free trial and cancel-anytime verified; the post-trial price is not stated on the homepage.
- Best suited to
Auditors, accountants and finance teams linking Excel values to PDF evidence without a virtual machine.
Fit is editorial guidance, not a measured result.- Platforms
Access: not separately verified. Operating systems not separately verified.
Published-source facts and editorial guidance. No product test is implied. Confirm current conditions before purchase.
No product screenshot is claimed for this listing. Use the official website ↗ to inspect the current interface.
What to know before choosing
Good fit
Auditors, accountants and finance teams linking Excel values to PDF evidence without a virtual machine.
Limits and trade-offs
Excel only (Mac, Windows, Excel Online); post-trial pricing is not stated on the homepage.
Plans and free allowances
Public beta with a 14-day free trial and cancel-anytime verified; the post-trial price is not stated on the homepage.
Evidence
CellSource homepage ↗ (reviewed 2026-11-03)
Official published documentation reviewed; not a product test
Dates: Last reviewed 2026-11-03. Last reviewed is the latest source or editorial review date; it is not a content-change date.
A closer look at CellSource
CellSource 是一款为 Excel 打造的跨平台审计引擎，官网称无需虚拟机即可在 Mac、Windows 与 Excel Online 上原生运行。它把证据存在单元格元数据中，点击单元格即可查看支持该数值的 PDF 摘录。官网称所有文档均在浏览器本地处理，不上传、不云存储，面向审计师、会计与财务团队。
Editorial guidance based on published documentation. The workflow below is a suggested starting point, not a measured product result.
When to choose CellSource
- 需要在 Mac 上做审计证据工作且不愿用虚拟机的财务团队。
- 需要为每个 Excel 数值保留可点击、可验证的来源证据。
- 对客户保密要求高、不希望把财务文档上传到云端的团队。
When to choose something else
- 不使用 Excel 的团队不在官网描述的平台范围内。
- 只需要普通表格编辑而不需要审计证据链的用户，会承担官网面向审计的工作流。
A practical starting workflow
- 在 Mac、Windows 或 Excel Online 的 Excel 中使用 CellSource
- 用本地搜索查找发票、日期、金额或任意关键词
- 把数值链接到 PDF 证据，证据存在单元格元数据中
- 点击单元格验证来源，或一键导出完整证据 PDF 报告
Check before committing
- 价格未完全核实：首页仅核实到公开测试版与 14 天免费试用、可随时取消，未核实试用后价格，故 pricing 模型记为 trial、金额留空。
- 本页基于公开文档整理，未做亲测，未实际在 Excel 中链接证据或导出报告。
- 官网首页未列出试用后的具体档位与金额，本项不引用第三方价格。
Common questions
CellSource 是什么？
官网称其为面向 Excel 的跨平台审计引擎，无需虚拟机，可在 Mac、Windows 与 Excel Online 上原生运行。
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Sources and checks
Last source review is not a date of product testing. No rating or test result is implied by inclusion. Check the current plan and terms before buying.