CRW to 3GP Converter
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Supports: CRW
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Need help?CRW to 3GP Converter
CRW is Canon's original RAW format — a single high-bit-depth sensor capture from early-2000s Canon cameras, not a ready-to-view picture. 3GP is the 3GPP mobile-video container. This converter wraps one CRW still into a short, silent 3GP clip that simply displays that single image, so it can play in a basic mobile video player. It does not create an animation, and the output has no audio. If you want a normal viewable photo instead, convert to JPG or PNG.
CRW Format at a Glance
| Property | Value |
|---|---|
| Full name | Canon RAW (Camera Image File Format) |
| Container | CIFF — Canon's proprietary structure (spec published 1997), loosely TIFF-like |
| Type | Single still, undeveloped sensor RAW |
| Bit depth | High-bit-depth linear sensor data (well beyond 8-bit) |
| Used by | Canon EOS D30/D60/10D/300D and PowerShot G1–G6, roughly 2000–2004 |
| Superseded by | CR2 (2004, TIFF-based), then CR3 (2018, QuickTime-based) |
| Best for | Archival originals; needs demosaicing before it can be displayed |
3GP Format at a Glance
| Property | Value |
|---|---|
| Full name | 3GPP multimedia container |
| Defined by | Third Generation Partnership Project (3GPP) |
| Built on | ISO base media file format (MPEG-4 Part 12) |
| Video codecs | H.263, MPEG-4 Part 2, H.264/AVC |
| Audio codecs | AMR-NB, AMR-WB, AAC (none used here — output is silent) |
| Typical resolution | Low, commonly 144p–240p for legacy mobile playback |
| Best for | Small, low-bandwidth clips on older or basic mobile phones |
How to Convert CRW to 3GP
- Upload Your CRW File: Drag and drop the .crw file, or click "Add Files" to select it from your computer.
- Set Image Duration and Quality Preset: Image Duration controls how many seconds the still is shown in the clip; Quality Preset defaults to "Very High (Recommended)".
- Choose Video Resolution and Background Color: Keep the original size or pick a Fixed Resolution; a smaller image is letterboxed against the Background Color (Black by default).
- Convert and Download: Click Convert and download your 3GP. Files upload over an encrypted connection, are processed on our servers, and are deleted automatically after a few hours. No sign-up, no watermark.
Frequently Asked Questions
Why does the CRW look different after converting to 3GP?
A CRW is undeveloped sensor data with far more tonal range than a video frame can hold. To produce a viewable 3GP frame, the converter demosaics the RAW and maps it down to standard 8-bit video, applying a default rendering. Fine highlight and shadow detail that lived in the RAW will not survive that step.
Does the 3GP output have any sound?
No. This wraps a single photo into video, so there is no audio track and nothing to play. The clip is silent by design. If you need music or narration, export the 3GP and add an audio track in a desktop video editor afterward.
Why is the 3GP resolution so low compared to my Canon photo?
3GP is a mobile container built for low bandwidth and small screens, with playback commonly in the 144p–240p range on legacy devices. Even though your CRW holds far more detail, the 3GP frame is constrained by the format and by the resolution you pick. Choose a Fixed Resolution to control the exact output size, or pick "Keep original" to start from the image's own dimensions.
Is 3GP really the right target for a Canon RAW photo?
For most people, no. 3GP makes sense only if you specifically need a small clip for an older phone or a basic mobile player. To actually view, edit, print, or share the photo, convert the CRW to JPG for a small universal file or PNG for a lossless one.
What cameras produced CRW files?
CRW came from Canon's early digital line — the EOS D30, D60, 10D and 300D DSLRs, plus PowerShot G1 through G6 compacts, roughly 2000 to 2004. Canon then moved to the TIFF-based CR2 in 2004 and the QuickTime-based CR3 in 2018, so CRW is a legacy format you mostly encounter in old archives.
Can I convert several CRW files in one session?
Yes. Add multiple CRW files and they are processed with the same settings, each producing its own single-image 3GP clip. Because each clip shows only one still, this is best for batch-archiving old captures into a mobile-playable format rather than building a slideshow.
How are my files handled during conversion?
Your CRW is uploaded over an encrypted connection, converted on our servers, and deleted automatically after a few hours. Nothing is shared or made public, there is no watermark, and no sign-up is required.