Instant online file conversion

Online File Converter for PDFs, Images, Audio & Video

Convert PDFs into Word documents, images into web-ready assets, videos into lightweight clips, and audio into the format you need — fast, securely, and directly in your browser with FileKit.

✓ PDF ↔ DOCX, PPTX, XLSX
✓ PNG, JPG, HEIC, WEBP
✓ MP4, MOV, WebM, GIF
✓ MP3, WAV, M4A, OGG
Convert Files Now See Supported Formats

Convert Files Online in Three Quick Steps

No plugins, no desktop installs. FileKit runs in your browser and helps optimize every conversion for clarity, compression and compatibility.

1. Upload your file

Drop files into FileKit or browse from your device. Batch uploads help teams move faster.

2. Choose the output format

Convert documents, optimize images, extract audio, compress videos or create searchable PDFs.

3. Download and share

Download the converted file, share it with your team or continue working with your cloud workflow.

Supported formats

Convert the File Types Your Team Uses Every Day

FileKit supports popular document, image, video and audio formats while preserving layout, transparency, fonts and color profiles wherever possible.

Document converter

PDF, DOCX, PPTX, XLSX, CSV, TXT, RTF

Image converter

PNG, JPG, HEIC, WEBP, SVG, TIFF, BMP

Video converter

MP4, MOV, WebM, AVI, MKV, GIF

Audio converter

MP3, WAV, M4A, OGG, FLAC

Data and archive files

JSON, XML, ZIP, 7z, TAR.GZ

Brand and design assets

EPS, AI export, PDF/X-ready files

AI conversions export to PDF, SVG or PNG when supported.

Why Use FileKit as Your Online File Converter?

Browser-based workflow

Convert files without installing desktop software or browser plugins.

Made for teams

Handle campaign assets, client files, presentations and media exports from one place.

Fast and secure

Files are transferred securely and temporary processing files are removed automatically.

Pricing

Simple Pricing for Everyday File Conversion

Start free for light work, then upgrade when you need more volume, speed or automation.

Free

0€
  • ✓ 5 conversions per day
  • ✓ Common file formats
  • ✓ Browser-based conversion
Start Free
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FileKit Subscription

$5 / month
  • ✓ Unlimited file conversions
  • ✓ Priority processing
  • ✓ Larger file limits
  • ✓ API access in beta
Start Subscription

Business

Custom
  • ✓ Dedicated support
  • ✓ Data residency options
  • ✓ Team features and SSO
  • ✓ Custom conversion workflows
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Learn Better File Conversion Workflows

Read practical guides for marketing, design, client delivery and file optimization workflows.

Open Converter Blog

Online File Converter FAQ

Everything you need to know before your next file conversion.

Do uploads stay private?

Yes. Uploads move over TLS and temporary files are removed after processing.

Will my fonts and layout survive?

FileKit keeps original fonts and layout whenever possible when converting PDFs, documents and presentations.

Can I optimize files for web performance?

Yes. Choose WEBP for images, MP4 or WebM for video, and compressed audio formats for smaller web-ready files.

Is there an API?

A FileKit API is available in beta for subscription and business users.