# Convert RMVB to 3GP

> Convert RMVB to 3GP online for free in seconds. Files are processed in a secure, isolated sandbox and deleted automatically. No sign-up, no watermarks.

URL: https://www.converterrr.com/rmvb-to-3gp

- Runs in an isolated cloud sandbox with FFmpeg: files are deleted automatically, and the job uses cloud credits.
- Engines: FFmpeg (cloud).
- API: available. `POST /api/v1/jobs` with `"output_format": "3gp"` (paid plans).
- More: [Video converter](https://www.converterrr.com/video-converter), [RMVB converter](https://www.converterrr.com/rmvb-converter).

## How to convert RMVB to 3GP

1. **Add your RMVB files.** Drag and drop RMVB files onto the converter, paste them, or click to browse. You can add several at once.
2. **Choose 3GP.** 3GP is already selected. Open Options if you want to change quality, size or metadata.
3. **Convert.** Click Convert. Files are processed in a secure cloud sandbox and are usually ready in seconds.
4. **Download your 3GP.** Download each 3GP file, or everything at once as a ZIP.

## Good to know

- RMVB files are typically used for older shared video files, while 3GP is best for videos recorded on older mobile phones.
- This conversion runs on FFmpeg in an isolated cloud sandbox. Files are encrypted in transit and deleted automatically.

## RMVB vs 3GP

|  | RMVB | 3GP |
| --- | --- | --- |
| Full name | RealMedia Variable Bitrate | 3GPP Multimedia |
| Type | Video | Video |
| Extensions | .rmvb | .3gp |
| MIME type | application/vnd.rn-realmedia-vbr | video/3gpp |
| Best for | older shared video files | videos recorded on older mobile phones |
| Properties | legacy format, proprietary | legacy format |

**RMVB:** RMVB is the variable-bitrate version of RealMedia, once common for sharing TV series.

**3GP:** 3GP is a lightweight video format designed for 3G mobile phones, with small files and low resolutions.

## Related conversions

- [RMVB to MP4](https://www.converterrr.com/rmvb-to-mp4) (cloud)
- [MP4 to 3GP](https://www.converterrr.com/mp4-to-3gp) (in the browser)
- [RMVB to MP3](https://www.converterrr.com/rmvb-to-mp3) (cloud)
- [MOV to 3GP](https://www.converterrr.com/mov-to-3gp) (in the browser)
- [RMVB to WebP](https://www.converterrr.com/rmvb-to-webp) (cloud)
- [GIF to 3GP](https://www.converterrr.com/gif-to-3gp) (in the browser)
- [RMVB to MOV](https://www.converterrr.com/rmvb-to-mov) (cloud)
- [WebM to 3GP](https://www.converterrr.com/webm-to-3gp) (in the browser)
- [RMVB to GIF](https://www.converterrr.com/rmvb-to-gif) (cloud)
- [MKV to 3GP](https://www.converterrr.com/mkv-to-3gp) (in the browser)
- [RMVB to WAV](https://www.converterrr.com/rmvb-to-wav) (cloud)
- [AVI to 3GP](https://www.converterrr.com/avi-to-3gp) (in the browser)

## Convert RMVB to other formats

[RMVB to MP4](https://www.converterrr.com/rmvb-to-mp4), [RMVB to MP3](https://www.converterrr.com/rmvb-to-mp3), [RMVB to WebP](https://www.converterrr.com/rmvb-to-webp), [RMVB to MOV](https://www.converterrr.com/rmvb-to-mov), [RMVB to GIF](https://www.converterrr.com/rmvb-to-gif), [RMVB to WAV](https://www.converterrr.com/rmvb-to-wav), [RMVB to WebM](https://www.converterrr.com/rmvb-to-webm), [RMVB to MKV](https://www.converterrr.com/rmvb-to-mkv), [RMVB to M4A](https://www.converterrr.com/rmvb-to-m4a), [RMVB to AVI](https://www.converterrr.com/rmvb-to-avi), [RMVB to FLAC](https://www.converterrr.com/rmvb-to-flac), [RMVB to AAC](https://www.converterrr.com/rmvb-to-aac), [RMVB to OGG](https://www.converterrr.com/rmvb-to-ogg), [RMVB to WMV](https://www.converterrr.com/rmvb-to-wmv), [RMVB to Opus](https://www.converterrr.com/rmvb-to-opus), [RMVB to FLV](https://www.converterrr.com/rmvb-to-flv), [RMVB to M4V](https://www.converterrr.com/rmvb-to-m4v), [RMVB to MPEG](https://www.converterrr.com/rmvb-to-mpeg), [RMVB to WMA](https://www.converterrr.com/rmvb-to-wma), [RMVB to MPG](https://www.converterrr.com/rmvb-to-mpg), [RMVB to TS](https://www.converterrr.com/rmvb-to-ts), [RMVB to AIFF](https://www.converterrr.com/rmvb-to-aiff), [RMVB to AMR](https://www.converterrr.com/rmvb-to-amr), [RMVB to VOB](https://www.converterrr.com/rmvb-to-vob)

## Convert other formats to 3GP

[MP4 to 3GP](https://www.converterrr.com/mp4-to-3gp), [MOV to 3GP](https://www.converterrr.com/mov-to-3gp), [GIF to 3GP](https://www.converterrr.com/gif-to-3gp), [WebM to 3GP](https://www.converterrr.com/webm-to-3gp), [MKV to 3GP](https://www.converterrr.com/mkv-to-3gp), [AVI to 3GP](https://www.converterrr.com/avi-to-3gp), [WMV to 3GP](https://www.converterrr.com/wmv-to-3gp), [FLV to 3GP](https://www.converterrr.com/flv-to-3gp), [M4V to 3GP](https://www.converterrr.com/m4v-to-3gp), [MPEG to 3GP](https://www.converterrr.com/mpeg-to-3gp), [MPG to 3GP](https://www.converterrr.com/mpg-to-3gp), [TS to 3GP](https://www.converterrr.com/ts-to-3gp), [MTS to 3GP](https://www.converterrr.com/mts-to-3gp), [VOB to 3GP](https://www.converterrr.com/vob-to-3gp), [M2TS to 3GP](https://www.converterrr.com/m2ts-to-3gp), [APNG to 3GP](https://www.converterrr.com/apng-to-3gp), [OGV to 3GP](https://www.converterrr.com/ogv-to-3gp), [MXF to 3GP](https://www.converterrr.com/mxf-to-3gp), [DivX to 3GP](https://www.converterrr.com/divx-to-3gp), [3G2 to 3GP](https://www.converterrr.com/3g2-to-3gp), [RM to 3GP](https://www.converterrr.com/rm-to-3gp), [F4V to 3GP](https://www.converterrr.com/f4v-to-3gp), [ASF to 3GP](https://www.converterrr.com/asf-to-3gp)

## RMVB to 3GP: frequently asked questions

### How do I convert RMVB to 3GP?

Drop your RMVB file onto the converter above, make sure 3GP is selected, and click Convert. When it's done, download the 3GP file — it usually takes a few seconds.

### Is it safe to convert RMVB to 3GP here?

Yes. Your file is sent over an encrypted connection to an isolated sandbox that's created for your job only, then both the original and the result are deleted automatically.

### Is the RMVB to 3GP converter free?

Yes. Cloud conversions like this one use credits, and you get free credits every day (3 without an account, 10 with a free account).

### Will converting RMVB to 3GP reduce quality?

No — 3GP preserves the content of your RMVB file as faithfully as the format allows.

### Can I convert multiple RMVB files at once?

Yes. Add up to 5 files at a time without an account, 10 with a free account and up to 500 on paid plans, then download them individually or as a single ZIP.