Initializing... drag & drop files here
Supports: 3GPP
Turn an old .3gpp (or .3gp) phone clip into an animated GIF that loops and embeds anywhere — Discord, Reddit, Slack, email, a forum thread, a family-history page. 3GPP is the GSM-era mobile video container most modern players refuse to open inline; GIF plays in every viewer made in the last 30 years. The honest catch: a GIF can't look sharper than its source, and feature-phone 3GPP is usually tiny and soft, so expect a small, slightly blocky loop — the win is shareability, not fidelity.
.3gpp or .3gp clips — saved MMS attachments, Nokia / Sony Ericsson / early-Samsung recordings, dumped camera-card footage. Batch is supported; drop several at once.| Property | 3GPP (.3gpp / .3gp) | GIF |
|---|---|---|
| Defined by | 3GPP (GSM 3G), April 2003 | CompuServe, 1987 |
| Built on | ISO base media file format | Standalone image format |
| Video codecs | H.263, MPEG-4 Part 2, H.264/AVC | Per-frame LZW (no motion compensation) |
| Audio | Yes (AMR-NB, AMR-WB, AAC-LC) | None |
| Color depth | 24-bit (up to 16M colors) | 8-bit (256 colors per frame, max) |
| Typical capture resolution | 176×144 (QCIF) or 320×240 (QVGA) | Whatever you pick |
| Typical size, 5-second clip | 100-800 KB | 0.5-4 MB |
| Inline playback | VLC and a few players | Every browser, chat app, and email client |
| Looping | Manual | Automatic |
A 3GPP file is usually small because H.263 / MPEG-4 motion compression plus low-bitrate AMR audio squeeze it hard; GIF stores every frame independently at 256 colors, so this is one of the rare conversions where the output can be larger than the source. Dropping the AMR audio doesn't recover what GIF loses on frame storage. If size matters, trim duration, lower the frame rate, and reduce resolution. For a second-pass squeeze, run the result through Compress GIF.
Yes — the GIF can't add detail that was never captured. 3GPP recordings from roughly 2002-2010 were typically encoded at 176×144 (QCIF) or 320×240 (QVGA) with H.263 at very low bitrates so MMS messages fit under carrier limits, so block artifacts and color banding are baked into the original. Keep a small resolution preset (144P or 240P) so you don't upscale those artifacts; bumping width past the source just enlarges blurry pixels.
No — GIF has no audio track at all. The 3GPP sound (usually AMR-NB at 8 kHz mono, or AAC-LC on later H.264 clips) is dropped. If you need to keep the sound, convert to 3GPP to MP4 instead, where the voice audio is transcoded to AAC and preserved. If your goal is silent autoplay in a chat or email, that's exactly where GIF wins over MP4.
.3gpp the same thing as .3gp?Yes — they're two extensions for the same container, defined by the 3rd Generation Partnership Project for GSM-based 3G handsets. The underlying ISO base media structure, codecs, and metadata are identical; .3gp is just the more common spelling in the wild. This tool treats them interchangeably. The separate .3g2 extension is the CDMA-network variant (3GPP2) and is a near-identical container with a few different voice codecs.
Because the two formats hit their size for opposite reasons. 3GPP is small thanks to H.263 / MPEG-4 inter-frame compression and AMR audio at 4.75-12.2 kbps. GIF stores each frame as a near-independent 256-color image with 1987-era LZW compression and no motion compensation, so a 500 KB 3GPP routinely becomes a 1-3 MB GIF. To shrink it: cut the duration first, then drop the frame rate to 10 fps, reduce the resolution, and lower Image quality (%).
In our testing, a 6-second QVGA-source 3GPP at 10 fps, 240P, with Image quality around 70% landed near 1.2 MB — comfortably under Discord's 10 MB free-tier upload cap and fine for inline Reddit playback. Because the source is already low-resolution, going above 480P width adds size without adding clarity. If you need it tighter, trim the clip before converting or grab a single still with 3GPP to JPG instead of an animation. The extension-twin page 3GP to GIF covers the same workflow for files saved with the shorter extension.