Free Online File Converter: Convert 20+ Formats Instantly
Convert JPG, PNG, WebP, AVIF, PDF, XLSX, CSV, JSON, and 20+ formats locally in your web browser. No server uploads, no file size limits, no registration required.
How to Convert Files Online with Pixelytics
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Step 1: Select or Drag Files
Upload your target images, documents, spreadsheets, or data files into the converter drop zone.
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Step 2: Choose Output Format
Pick your desired target format (PNG, JPG, WebP, SVG, PDF, CSV, JSON, XLSX) and customize conversion settings.
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Step 3: Convert & Download Instantly
Click Convert to transform files in real-time. Download converted items individually or as a complete ZIP archive.
Supported File Formats & Conversion Features
Image Formats
JPG, JPEG, PNG, WebP, AVIF, GIF, TIFF, BMP, ICO, HEIC, and SVG vector images.
Documents & PDF
PDF to Image, Image to PDF, multipage rendering, text document formatting.
Spreadsheets & Data
Excel (.xlsx, .xls) to CSV, CSV to JSON, JSON to CSV table transformations.
Batch Processing
Convert multiple files simultaneously with single-click ZIP archive packaging.
100% Client-Side Privacy Guarantee
At Pixelytics, privacy is fundamental. All file processing, rendering, image compression, PDF merging, OCR scans, and cryptographical hashes take place strictly inside your local web browser session using client-side JavaScript and WebAssembly. Your files, documents, and data are never uploaded to external servers, storing zero telemetry.
Frequently Asked Questions
Q: Is my data safe when converting files?
Yes! 100% of the conversion processing happens locally inside your browser using JavaScript and WebAssembly. No files are uploaded to any server.
Q: Are there any file size limits?
There are no arbitrary server limits. Conversion speed depends only on your local device speed and memory.
Q: Can I convert multiple files at once?
Yes, our converter supports batch conversion for multiple image, document, and spreadsheet files simultaneously.
Q: What file formats does Pixelytics convert?
Pixelytics supports 20+ formats including JPG, PNG, WebP, AVIF, GIF, TIFF, BMP, ICO, PDF, HEIC, SVG, CSV, JSON, XLSX, and more.