Are the tools in the Free Tools Hub genuinely free and private?

Yes. All 38 tools execute 100% inside your browser using native Web APIs (Canvas, Web Crypto, DOMParser) with zero registration and zero server uploads.

Are all service prices quoted in USD ($)?

Yes. All starting packages, custom software milestones, and monthly retainers are transparently structured in USD ($).

HDF5 Viewer

Open .h5 and .hdf5 files in your browser — browse groups, inspect datasets, slice arrays and export CSV or JSON. Free, no upload, no signup.

Drop an .h5 file, browse the group tree, click a dataset to see its shape, dtype, chunks and compression, and download it as CSV or JSON. Everything runs only on your device — nothing is uploaded to any server.

This free tool runs 100% in your browser — nothing is uploaded to a server. Enable JavaScript to use it, or explore all free tools from Veltrix Code.

LAUNCH OFFER — Our new reduced rate card is now live across all services. The prices below are launch-offer rates, cut from our earlier rate card.

✦ Free Tools Hub (38) — Free Forever, No Sign-Up We Are Hiring Remote Talent — Apply & Send CV →✦ Launch Offer — New Lower Prices on Every Package ✦ Creator Store — Ready-Made Digital Products ✦ Start a Project — Transparent USD Pricing, 40/30/30 Milestones ✦ Free Tools Hub (38) — Free Forever, No Sign-Up We Are Hiring Remote Talent — Apply & Send CV →✦ Launch Offer — New Lower Prices on Every Package ✦ Creator Store — Ready-Made Digital Products ✦ Start a Project — Transparent USD Pricing, 40/30/30 Milestones ✦ Free Tools Hub (38) — Free Forever, No Sign-Up We Are Hiring Remote Talent — Apply & Send CV →✦ Launch Offer — New Lower Prices on Every Package ✦ Creator Store — Ready-Made Digital Products ✦ Start a Project — Transparent USD Pricing, 40/30/30 Milestones ✦ Free Tools Hub (38) — Free Forever, No Sign-Up We Are Hiring Remote Talent — Apply & Send CV →✦ Launch Offer — New Lower Prices on Every Package ✦ Creator Store — Ready-Made Digital Products ✦ Start a Project — Transparent USD Pricing, 40/30/30 Milestones

Veltrix Code Problem-Solving Digital Partner

Hi! I'm Nova. Need a solution, USD quote, or remote job?