Integrations and file formats
Which RFP software works best with Word and Excel?
Short answer
18 response tools document working inside Word or Excel, or writing answers back into the buyer’s original file: Inventive AI, Tenderbolt, AutoRFP.ai, Conveyor, SiftHub, GovEagle and 12 more. If your team lives in Word, favour an add-in; if buyers send locked spreadsheets, favour tools that write answers back into the original file without reformatting it.
Tools that qualify, with the evidence
| Tool | Evidence | Source | Starting price |
|---|---|---|---|
| Inventive AI | Dedicated DDQ automation for investor (LP) and customer/vendor DDQs: parses multi-tab Word, PDF and Excel files and exports answers back into the original file. | inventive.aias of Oct 2026 | $10,000/yr |
| Tenderbolt | Covers the full incoming-RFP flow: Go/No-Go analysis that extracts requirements and scores fit, auto-filled Excel questionnaires exported in the original format, requirement-aligned technical proposals and RFQ pricing-schedule matching. | tenderbolt.aias of Oct 2026 | Custom |
| AutoRFP.ai | Imports Excel, Word, PDF, and web portals, and exports back into the original file with macros, formulas, and templates intact | autorfp.aias of Jul 2026 | $899/mo |
| Conveyor | Core product: imports spreadsheets, Word files, PDFs and portal questionnaires (browser extension for portals such as OneTrust and Whistic), drafts answers with AI and exports in the original format. | docs.conveyor.comas of Oct 2026 | Custom |
| SiftHub | Dedicated DDQ product that auto-fills DDQs natively in Excel, Word, Google Docs and vendor portals, with source tracing, flags for expired certifications and 50+ languages. | sifthub.ioas of Oct 2026 | Custom |
| GovEagle | The Excel add-in covers proposal workbooks and compliance matrices. | goveagle.comas of Oct 2026 | Custom |
| RocketDocs | Word and Excel work through the LaunchPad add-in | rocketdocs.comas of Oct 2026 | $18,500/yr |
| SafeBase | A questionnaire module on a trust-center product: imports CSV, Excel, Word, PDF and TXT files or portal questions via a Chrome extension, drafts answers, routes them for review and exports sheet-style files in their original format. | help.safebase.ioas of Oct 2026 | Custom |
| VisibleThread | Visi drafts sections and complete RFI and questionnaire responses grounded in curated content collections, asking clarifying questions first; it works in the app and as a Word add-in. | visiblethread.comas of Oct 2026 | Custom |
| BreezeDocs | Solo ($149/mo) allows 2 projects at a time and 25 files in the Knowledge Hub; native Word and Excel integration and original editable file exports are listed only from Starter ($449/mo) up. | breezedocs.aias of Oct 2026 | $149/mo |
| QorusDocs | End users need Windows 10 or later plus desktop Microsoft 365 Office apps with the QorusDocs add-ins installed, so Mac-based or browser-only teams should confirm fit before buying | helpcenter.qorusdocs.comas of Oct 2026 | Custom |
| Expedience Software | Answers RFPs, RFIs and security questionnaires inside Word (and Excel RFPs): highlight a question and it surfaces approved library answers, with Microsoft Copilot used for AI drafting rather than a built-in answer engine. | expediencesoftware.comas of Oct 2026 | Custom |
| RequestFX | Answers come back in the buyer's original file, which the only Capterra review singles out for Excel security questionnaires. | requestfx.comas of Oct 2026 | $299/mo |
| Velocibid | Excel import with column mapping, then export back into the original sheet | velocibid.comas of Oct 2026 | $49/mo |
| Skypher | Core product: import questionnaires from Excel, CSV, Numbers, Word, PDF, Microsoft and Google Forms or 40+ TPRM portals, let AI draft answers, review them, then export back to the original format or portal. | skypher.coas of Oct 2026 | Custom |
| Wolfia | Returns Excel and Word files in their original format | wolfia.comas of Oct 2026 | Custom |
| Secureframe | Questionnaire Automation for Excel, CSV, Word and PDF files, exported back in the original format or as a zip with evidence | secureframe.comas of Oct 2026 | $7,500/yr |
| RFP Response Builder | The product is a search-and-insert content library with document assembly inside Word and Excel.. | rfpresponsebuilder.comas of Oct 2026 | $39/user/mo |
Why this question matters
Most RFPs still arrive as Word documents and Excel workbooks. The cleanup after export is where many hours go: broken tables, lost dropdowns, reset styles. Working inside the files, or returning them untouched apart from the answers, saves that time.
Which one fits your situation
- If you work inside Microsoft 365 all day, start with GovEagle, QorusDocs and Expedience Software.
- If you mostly answer spreadsheet questionnaires, start with Inventive AI, Tenderbolt and AutoRFP.ai.
What to test in a trial
- Use a real buyer workbook with merged cells, dropdowns and locked columns.
- Return the completed file and diff it against the original for anything but answers.
- Try a Word RFP with tracked changes and numbered requirements.
Caveats
- Reviewers on some profiles report formatting cleanup after export; the profile limitations name them.
- An add-in that works on Windows may behave differently on Mac or the web version of Office.
How we decided who qualifies
Only RFP, DDQ and questionnaire response tools with a published profile are checked. A tool is named here only when its record shows the rule above, either in a sourced research fact or in the reviewed profile, and we publish an answer only when at least three tools qualify. A tool missing from the table may still do this; it has not been documented in a way we could source. Read the research methodology for how facts are dated and corrected.
More questions on this topic
Why does Word and Excel support matter?
Buyers score what they receive. A response with broken formatting looks careless, and fixing it by hand eats the time automation saved.
Is an Office add-in better than a web app?
For Word-heavy teams, often yes. For spreadsheet questionnaires, a web app that writes back to the original file can be just as good.