Browser, VS Code and WordPress add-ons
Tools that work inside your browser, not on our servers.
Novair builds small extensions that do one thing and do it fast. Your files stay on your machine: there is no server to receive them.
- No account to create
- No file uploaded
- One-time purchase, no subscription
The tools
Six tools, more in the works. Each one has a complete free version and a Pro option for repeated use.
Turns a WooCommerce order into a Factur-X e-invoice (PDF + XML) in one click, on your own server. No order data is sent anywhere.
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Opens an electronic invoice in the browser, extracts its embedded XML and checks the mandatory details. Nothing is uploaded.
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Decodes an EDIFACT or X12 file into a readable tree inside VS Code: every segment named, every code translated. No file is ever uploaded.
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Opens a HAR capture in VS Code, flags cookies and auth tokens, and copies a clean version in one click. The file never leaves your machine.
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Reads the logs Claude Code and Codex already write on your machine and shows what each project, day, model and client cost, ready to bill.
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Inline blame, file history with diff, and side-by-side branch compare, right inside VS Code, on the git you already have.
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Type ;signature, /rdv or any short trigger and TextSnip expands it into full text, in Gmail, your CRM or any web form. 100% local, no account.
Detects and fills the real form fields (AcroForm) of a PDF opened in your browser, entirely locally. Pro adds a reusable profile and history.
Extracts the transaction table from a bank statement PDF and exports it to CSV, entirely in your browser. Nothing is uploaded.
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Flags risky clauses in a PDF or DOCX contract against a French-law clause library, without ever uploading anything.
See the toolWe pick the next one on a simple rule: a real need, a repetitive task, and zero data leaving the browser. Tell us yours.
Three rules, kept
These are not marketing promises: they are technical constraints we impose on ourselves, and you can check them in the extension's code.
Nothing leaves the browser
Processing happens in the tab, in JavaScript, on your machine. Our extensions never ask for permission to send your files, so they cannot.
No account, no tracker
No sign-up, no telemetry, no third-party cookie. This site itself loads no external resource and runs no script.
One-time purchase
The free version stays free. Pro is bought once, unlocked with a licence key, and works offline afterwards.
A need, a bug, an idea for a tool
One address, read by the person who writes the code. Answer within two working days.