What I really value is good documentation and a well-designed API that follows modern, standard patterns.
Abel García
CTO · TrowelApp
One API to extract structured data from PDFs and images.
Pay only for pages that are 100% accurate. If we get anything wrong, it's completely free.
Powering document extraction for teams at
Invofox is different The document infrastructure
The document infrastructure
that just works.
Other solutions give you a toolbox. Invofox gives you results. The perfect pipelines you'd spend a year building and a team maintaining, ready from day one.
Data extraction has no shortcuts.
You need a pipeline.
Great document processing is not just a feature. It's a complex infrastructure that is ready for edge-cases, scales and learns from feedback.
01 1
Upload a document Send any PDF, image or scanned file
You 02
File intake & integrity Handle corrupt and password protected files
Ingestion 03
Pre-processing Deskew, denoise, and sharpen for clean OCR.
Parsing 04
Dual-pass OCR Two passes: one reads the text, one maps the layout
Parsing 05
Page splitting Separate multi-document files into subdocuments
Parsing 06
Classification Index and categorize each document
Parsing 07
Format conversion Get your documents LLM-ready
Parsing 08
Multi-step extraction AI models identify every relevant value
Extraction 09
Tables & line items Reconstruct tables, reconcile subtotals to totals
Extraction 10
Entity normalization Normalize dates, currencies, numbers and tax codes
Extraction 11
Schema mapping Map raw fields into your exact data model
Extraction 12
Cross-field validation Check amounts and business rules
Extraction 13
Confidence scoring Build field and document level confidence scores
Extraction 14
Provenance Every extracted value linked back to its page, region and source
Extraction 15
Webhook delivery Send final result to your system
Delivery 16
Detect edge cases Flag docs to avoid errors and get feedback
Improve 17
Learn from feedback Improve results with a single API call
Improve 18
Pipeline tuning Continuous iteration on real docs and corrections
Improve 19
Live upgrades Roll out new AI models
Improve 20
Avoid regressions Catch accuracy drops on every change
Improve 21
Scaling & throughput Queues, autoscaling and peak-traffic handling
Infra 22
Monitoring & drift Real-time alerts on latency, accuracy and format drift
Infra 23
Zero-retention Documents deleted after delivery, never stored
Infra 24
Agentic review Re-check and self-correct low confidence fields
Delivery 25
Large-file handling Chunk and process PDFs with hundreds or thousands of pages without timeouts
Infra 26
On-prem & private cloud Deploy fully on-prem when data residency demands it
Infra 27
Certified by default SOC 2, ISO 27001, GDPR and HIPAA. Audited, current and contractually committed
Compliance 28 3
Receive JSON Clean, validated, schema-mapped structured data
You
INVOFOX
Everything between
upload and JSON.
upload and JSON.
1endpoint
99%+accuracy
Infrastructure High accuracy Edge cases Learn from feedback Compliance Reporting
Battle-tested across continents,
hundreds of teams run on Invofox.
Invofox runs in production today across the US, EU and LATAM — for fintechs, marketplaces, logistics ops, accounting platforms and top enterprises. Here's a snapshot of what flows through every day.
Live
// overview
Production metrics
Today
2,184,392
Documents processed
Across all docs
99.2%
Average accuracy
SLA-bound
End-to-end
<2s
Average response time
p50 0.8s
p95 1.4s
p99 1.9s
Edge cases
0.4%
Auto-flagged for review
NO CONTENT PWD PROTECTED INVALID FORMAT
Recent extractions streaming
9.2s done
Split into 5 11.4s done
8.1s done
11.7s done
— processing
Split into 3 10.5s done
8.3s done
Splitter active
13,482
multi-doc bundles split today
+12% vs yesterday
12
Recent splits
bundle_482.pdf → 5 documents
batch_201.pdf → 3 documents
package_009.pdf → 4 documents
Try it now No card or email required.
No empty promises.
We deliver results.
+99% accuracy guaranteed
Top results are part of our SLAs.
Accuracy targets are part of our contractual obligations.
$0 if we make a mistake
Pay only for correct data.
Every document where a mistake is reported through our API is automatically credited back. You never pay for an error.
Pay per page. No credits, no math. See pricing
SLA tier available on plans processing 1M+ documents per year.
Why we built Invofox.
A short look at the problem we got tired of seeing — and how we set out to fix it. Straight from the founders.
Enterprise-grade security, independently verified.
Click on our certifications below to see the details.
Compliance 
SOC 2 Active
Our systems and controls are independently audited every year against the AICPA Trust Services Criteria — security, availability, processing integrity, confidentiality, and privacy.
Zero-retention
Process. Deliver. Erase.
Documents deleted right after delivery. No copies, no backups, no logs.
Opt-in · Only for Scale and Enterprise clients
No copies No backups No logs
Self-hosted
Run it on your servers.
Deploy Invofox inside your own infrastructure. Same API, your perimeter.
Only for Enterprise clients
On-prem VPC Air-gap
Want the full report? Audits, policies, sub-processors and the latest pen-test summary live in our trust center. Open trust center
+150 teams already ship faster
with Invofox.
Frequently asked questions.
accuracy.json
1 {
2 ··"question": "How accurate is Invofox?",
3
4 ··"answer": "Accuracy thresholds are guaranteed in your SLA, per document type and per field. Every extraction is validated before it counts toward your bill. The feedback loop means accuracy improves over time as your team flags edge cases. Stable use cases reach up to 99%."
5 }
Still have questions? Talk to us