About FileConverter
Practical tools for everyday file tasks.
A lightweight file workspace
Convert images, PDFs, tables and text without an account. Your browser performs the conversions on your device. All conversion libraries are bundled with the website; conversion does not require third-party API requests.
Supported formats
Images in: JPG, PNG, WebP, GIF, BMP. Images out: JPG, PNG, WebP. PDFs: creation from images, merging, page extraction, splitting and rotation. Data: CSV, TSV and arrays of flat JSON objects. Text: JSON formatting, Base64 and URL encoding.
Current limitations
Office, video, audio, HEIC, OCR, PDF to Word and encrypted PDFs are not supported. Renaming a filename is not conversion. Animated GIFs use their first frame. Re-encoded images do not retain original EXIF metadata.
Technical references
- RFC 8259: JSON format: Reference for JSON syntax and number interoperability.
- MDN: TextEncoder: UTF-8 byte encoding for Unicode text.
- MDN: canvas image export: Browser image encoding and quality controls.
- PDF-LIB documentation: The bundled library used to create and copy PDF pages.
- RFC 4180: CSV format: Reference for CSV headers, quoting and record structure; this app also supports TSV and validates consistent columns.
Maintained by newcb23 · Content updated · Contact & feedback