Web tools platform

NexKit

Practical browser-based tools for documents, images, files, and network diagnostics.

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NexKit products

Products & Services

Standalone NexKit products that run on their own sites. Each is built around a decision rather than a single file operation, so they sit above the tool directory rather than inside it.

AI AI Decision Center

Decide which AI to use, compare models, understand costs, and choose the right option for your workload.

ai.nexkit.uk Explore AI Decision Center → eSIM eSIM Comparison

Compare travel eSIM options with source-backed fair-use, hotspot and connectivity guidance.

esim.nexkit.uk Compare eSIM options → Solar Solar Project Evaluation Model

A professional C&I solar investment decision model covering Project IRR, Equity IRR, NPV, LCOE, DSCR, financing risk, sensitivity and scenarios.

solar.nexkit.uk See the Solar model →

NexKit tools

Tools

tools.nexkit.uk All Tools

Browse every NexKit tool in one place and go straight to the site that runs it.

Browse the directory → pdf.tools.nexkit.uk PDF & Image Tools

Prepare and convert documents, images, and files without installing anything.

Open document tools → network.tools.nexkit.uk Network Tools

Look up addresses, inspect DNS records, and run everyday network diagnostics.

Run a check → ai.nexkit.uk AI Utility Tools

Summarise, rewrite, change tone, and draft copy using real controls instead of prompt engineering.

Open AI utility tools → blog.nexkit.uk Guides & Resources

Practical guidance on document, file, and network workflows.

Read the guides →

Most tools run in your browser — your file stays on your device. Every tool page states plainly whether a workflow ever leaves it. See how NexKit works →