AVIF to RGF for Image Workflows
Fast, instant AVIF to RGF conversion. No signup required. Just drop your .avif file and get .rgf in seconds.
Batch Settings
高画質な画像を手軽に扱いたい、でもファイルサイズは抑えたい。そんなご要望にお応えするのが、次世代画像フォーマットAVIFです。しかし、ビジネス文書や特定のデザインワークフローでは、ラスタライズされた一般的な画像形式、RGF（ここではラスターグラフィックフォーマットの総称として用います）への変換が必要となる場面も少なくありません。特に、精密なDTP作業や、古いシステムとの互換性を確保する際には、その重要性が増します。このページでは、先進のAVIFファイルを、汎用性の高いRGF形式へスムーズに、そして品質を損なうことなく変換するお手伝いをいたします。大切な一枚を、最適な形で次のステップへと繋げましょう。
- 漫画・イラストのDTP入稿
- ビジネス文書への画像挿入
- ウェブサイトの高速化と互換性確保
日本のDTP業界では、特定のRGF形式（例：JPEG、PNG）が標準的に用いられることが多く、AVIFの採用にはまだ時間がかかる場合があります。変換ツールは、そうした過渡期において非常に有効な手段となります。
About AVIF to RGF Conversion
Whether you're one of the many photographers, designers, and content creators who work with AVIF files daily, there comes a time when you need RGF instead. AVIF is the newest image format based on AV1 video codec, delivering exceptional compression — up to 50% smaller than JPEG at the same quality.
Here's a typical scenario: you receive a .avif file but your project, platform, or client requires .rgf. RGF is a widely used file format. Rather than searching for desktop software or wrestling with command-line tools, you can convert AVIF to RGF online in seconds with CocoConvert.
This conversion is ideal when you When you need a RGF file. The conversion helps you convert between formats quickly.
Converting AVIF to RGF maintains high quality with CocoConvert's optimised encoder settings.
Behind the scenes, CocoConvert uses industry-standard tools — FFmpeg for audio and video, Sharp for images, qpdf for documents. Your file is uploaded securely (TLS encryption), processed on isolated servers in Germany, and auto-deleted within 24 hours. No account, no watermark, no hidden fees.
Power users can batch convert up to 100 files simultaneously with a Pro subscription, making it practical for production workflows.
How to Convert AVIF to RGF
- 1
Drop your file
Drag your .avif file onto the converter. Need to process many files? Add up to 5 at once (100 for Pro).
- 2
Set output to RGF
Pick RGF from the format list. The converter automatically tunes settings for the AVIF→RGF pair.
- 3
Hit Convert
Processing happens server-side — your browser stays responsive. Most image files convert in under 10 seconds.
- 4
Download and use
Your .rgf file is ready to plug into your workflow. Download it or share the link (expires in 24 hours).
What Happens When You Convert AVIF to RGF
Your AVIF file is decoded and re-encoded as RGF.
Your AVIF file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in RGF format
The converted file is ready for download
Format Comparison
AVIF
.avif file
| Extension | .avif |
| MIME Type | image/avif |
| Category | Image |
RGF
.rgf file
| Extension | .rgf |
| MIME Type | image/x-rgf |
| Category | Image |
Should You Convert AVIF to RGF?
When to Convert
- ✓When you need a RGF file
Frequently Asked Questions
Who needs to convert AVIF to RGF?
This conversion is commonly used by photographers, designers, and content creators. Typical reasons include convert between formats quickly and ensuring compatibility with downstream tools or platforms.
Can I convert AVIF to RGF without losing quality?
Converting AVIF to RGF maintains high quality with CocoConvert's optimised encoder settings.
Do I need to install software to convert AVIF to RGF?
No. CocoConvert runs entirely in your browser — no downloads, no plugins. It works on macOS, Windows, Linux, iOS, and Android.
How many AVIF files can I convert at once?
Free users can convert up to 5 files per hour. Pro subscribers get 100 files per hour with larger size limits (5 GB per file). Business API users can integrate batch conversion directly into their tools.
Is there an API for AVIF to RGF conversion?
Yes. CocoConvert offers a Business API for automated conversions. It supports all the same format pairs available in the web interface, including AVIF to RGF.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.