What changed on Wivrix: week of 3 August 2026

This week on Wivrix: 7 new tools.

7 new tools

• Time Zone Converter & Meeting Planner

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• Image to Base64 Data URI Converter

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• Drawing Pad — Draw, Paint & Sketch Online

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• Text Toolkit — Sort, Dedupe & Clean Lines

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• YAML to JSON Converter

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• Device Info & Screen Size Detector

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Tips that ran this week

• Convert a PDF without uploading it

  Every PDF tool on Wivrix runs inside your browser, so contracts and bank statements never leave your device.

• Edit a photo without uploading it

  Crop, rotate and adjust a photo in the browser, then download it. The file never leaves your device.

• Send a file without a cloud account

  WAN File Transfer sends a file to someone else with a 6-digit code, encrypted between the two browsers.

• Sign a document without printing it

  Draw or type a signature, download it as a transparent PNG, and drop it into any document.

• Pick a winner fairly

  The random picker and spin wheel makes draws visible, which matters when other people need to trust the result.

• Turn a spreadsheet into JSON

  Paste CSV and get JSON keyed by the header row, or turn JSON back into CSV, without uploading the file.

• Generate an invoice in a minute

  Fill in the lines, add tax, and download a clean PDF invoice — no signup, no watermark.

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