Infrastructure software
for developers and IT.
Hudson Enterprises is an independent Indiana software studio. We build small, focused tools for the people who keep systems running — sysadmins, developers, and the analysts who depend on them.
Portfolio at a glance
Products
What we build.
Developer APIs
Live on RapidAPI-
Filingrail
REST API · RAPIDAPISEC EDGAR financial data as a fast REST API: filings, XBRL financials, insider trades, 8-Ks, and 13F holdings. Every response carries a source_filing_url for audit.
For finance developers and analysts
LIVE View Filingrail -
ReDoScan
REST API · RAPIDAPIScan regular expressions for catastrophic-backtracking (ReDoS) denial-of-service risk before they reach production.
For engineers hardening user-supplied patterns
LIVE View ReDoScan -
SanctionRail
REST API · RAPIDAPIScreen names against the live U.S. Treasury OFAC / SDN sanctions lists, with fuzzy matching for near-misses and aliases.
For compliance and onboarding workflows
LIVE View SanctionRail
Chrome extensions
Free install · 7-day trial · $9 one-time-
Color Picker
CHROME WEB STOREA private eyedropper, palette builder, and WCAG contrast checker. Runs entirely on-device — zero telemetry.
For designers and front-end developers
LIVE View Color Picker -
PDF Toolkit
CHROME WEB STOREMerge, split, rotate, and extract PDF pages entirely in your browser. Nothing is uploaded — files never leave the tab.
For anyone handling documents in the browser
LIVE View PDF Toolkit -
Table Exporter
CHROME WEB STOREExport any web table to CSV, Excel, or Markdown. Everything is processed locally in the tab.
For analysts and researchers scraping tables
LIVE View Table Exporter
Tools & data
-
RDPMaster
WINDOWS DESKTOP APPManage many Remote Desktop sessions in one window. Auto-tiling grid for up to 16 sessions, one-click expand, hardware-accelerated decode, full clipboard and file redirect.
For sysadmins running many remote machines
BETA AVAILABLE Request Beta access -
SEC Data Packs
BULK DATASETS · CSVBulk SEC EDGAR datasets — companies, filings, and years of financials as ready-to-use CSVs. Landing is live; purchase is not open yet.
For analysts who want the data in bulk, not by call
COMING SOON Preview SEC Data Packs
Also in development
STUDIO We also run Iris Frost, a weekly dev-tools explainer show — not a product, just how we talk about the work.
About
A small, independent software studio.
- engine live
- 1
- beta
- 1
- in build
- 3
- outside funding
- 0
- founded
- 2026
Hudson Enterprises is an independent software studio based in Indiana. We design, build, and support a small portfolio of infrastructure software and developer tools.
Our products are built to be useful on day one and maintainable for years. We avoid features that need handholding, customer relationships that require synchronous calls, and growth strategies that depend on hype.
We sell directly through the channels developers and IT teams already trust — public marketplaces, established app stores, and our own download page. No sales calls, no demos, no contracts that need a signature. If you have a question, email us.
Contact
Email is the best way to reach us.
Product questions, support, partnership inquiries, or press — same address.