From Documents to Decisions
Analyze documents, extract insights from data files, and track changes over time. Nexfile turns your static files into intelligent workflows — powered by AI.
Free plan includes 5 analyses/month. No credit card required.
Core Features
Everything You Need to Understand Your Documents
From quick analysis to deep evaluation — Nexfile provides the tools to extract maximum value from every document.
Analyze
AI-Powered Document Analysis
Upload PDFs, Word documents, or text files and receive structured insights within seconds. Get key themes, strengths, weaknesses, and actionable recommendations.
Compare
Version Comparison
Compare two document versions side by side. Understand what changed, what improved, and what needs attention — with AI-powered change summaries.
Ask
Conversational Follow-Up
Ask specific questions about your analyzed document and get precise, contextual answers. Like having a subject-matter expert available on demand.
Evaluate
Category Scoring
Evaluate documents across customizable dimensions — clarity, structure, tone, relevance, and more. Get scores with specific improvement suggestions.
Data Insights & KPI Extraction
Upload Excel, CSV, or JSON files. Define objectives and KPIs, cluster your data, and receive AI-generated business intelligence reports with actionable recommendations.
Pro Workflow Features
Beyond One-Time Analysis
ChatGPT can analyze a document once. Nexfile builds a system around your documents — tracking changes, automating reviews, and connecting insights over time.
Track
Version History
Upload multiple versions of the same document and track how it evolves. See which changes improved quality and which introduced issues.
- •Automatic version detection
- •AI-powered change summaries
- •Quality trend analysis
Automate
Recurring Analysis
Set up scheduled reviews for documents that change regularly — financial reports, compliance docs, or performance dashboards.
- •Weekly, monthly, or custom schedules
- •Email notifications on changes
- •Trend reports over time
Cluster
Data Clustering
Organize multiple data files into logical clusters. Analyze them together to find cross-file patterns and relationships.
- •Drag-and-drop file organization
- •Cross-cluster insights
- •Unified KPI dashboard
Export
Reports & Export
Generate professional reports from your analyses. Export as Markdown, JSON, or CSV for integration with other tools.
- •Markdown reports
- •JSON data export
- •CSV for spreadsheets
Works With Your Files
Upload the files you already have. No conversion, no special formatting required.
More formats coming soon based on user requests.
€9/month or €89/year (save 2 months)
We've Evolved — And So Have Your Benefits
Nexfile has transformed from a pay-per-use tool into a complete document workflow platform. Here's what this means for you.
Know exactly what you'll pay each month. No surprises, no running out of credits mid-project.
Track how your documents evolve over time. Version history, recurring reviews, and trend analysis.
Upload Excel, CSV, or JSON files and get automatic KPI extraction, pattern detection, and actionable insights.
Pro users get unlimited analyses, comparisons, and follow-up questions. Use as much as you need.
What This Means For You
Your Data Stays Yours
All your existing documents, analyses, and history remain accessible. Nothing is lost in the transition.
Free Tier Available
Not ready to commit? The free plan includes 5 analyses, 1 comparison, and 10 questions per month.
Cancel Anytime
No long-term contracts. Pro subscriptions can be canceled at any time with no questions asked.
Pricing
Simple, Transparent Pricing
Start free. Upgrade when document analysis becomes part of your daily workflow.
Free
Get started with core document analysis. Perfect for trying out Nexfile.
- ✓5 document analyses / month
- ✓1 comparison / month
- ✓10 follow-up questions
- ✓PDF, DOCX, DOC support
Pro
Unlimited analysis for professionals who work with documents daily.
- ✓Unlimited analyses & comparisons
- ✓Unlimited follow-up questions
- ✓Version tracking & history
- ✓Recurring analysis schedules
- ✓Data insights (Excel, CSV, JSON)
- ✓Priority AI processing
- ✓Export & reports
Save with yearly billing: €89/year (2 months free). No credit card required for Free plan.
FAQ
Frequently Asked Questions
Ready to work smarter?
Start with 5 free analyses — no credit card required. See why professionals trust Nexfile for their document workflows.
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