Bulk AAC to RAS Converter Online — Free HD Quality
Drag and drop your multiple AAC files into this free online AAC to RAS converter (.aac to .ras), and click the Convert button to bulk convert them to RAS format in HD quality. Use the quality slider to fine-tune your RAS output, then download your converted files one by one or as a single ZIP — your original AAC files are removed from our servers right after.
To:
85%
Drop images here or click to browse
PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more
Max 100MB per file
AAC vs RAS — File Format Comparison
| Feature | AAC | RAS |
|---|---|---|
| File Extension | .aac | .ras |
| MIME Type | audio/aac | image/x-sun-raster |
| Compression Type | Lossy | Lossless |
| Metadata Support | Yes | Yes |
What Is AAC Format?
Advanced Audio Coding — the successor to MP3 adopted by Apple, YouTube, and mobile platforms; delivers better quality than MP3 at the same bitrate, especially below 128 kbps.
- Compression: Lossy
- Tags & Metadata: Supported
What Is RAS Format?
Sun Raster format for Unix systems.
- Compression: Lossless
- Tags & Metadata: Supported
Related Converters
- Save AAC as OPUS
- Turn AMR into FLAC
- CR2 to JPG converter - no registration
- DCR to PGM converter - no registration
- Free online HDR to SGI tool
- Easy JPG to GIF converter
- Batch process K25 to BMP
- Convert MIDI to BMP free
- How to batch convert MIDI to CAF?
- PGM to JPG converter
- Get 3GA from Raw Audio
- Export SRW as JPG
- Handle many SVGZ to XPM at once
- Transform WBMP to PNM
- Export WMF as PAM
- Convert AAC to other formats
- RAS format converter hub
- Audio converter hub
- Browse all converters