شعار ifformat.io iformat.io

AVI Converter

Free online AVI Converter. Convert AVI files to and from popular formats — fast, private, no signup.

Drop AVI files here
أو انقر في أي مكان في هذا المربع لاختيار الملفات

الحد الأقصى لحجم الملف 10 ميجابايت. قم بالتسجيل للمزيد.

How to Convert AVI Files Online — Free & Instant

Convert large AVI video files to modern, compressed formats for easier sharing and universal playback.

Upload Your AVI Video

Drag and drop AVI files from older cameras, screen recorders, or archived footage. The converter handles DivX, XviD, MJPEG, and uncompressed AVI codecs automatically.

Choose a Modern Format

Select MP4 for universal playback on every device and platform, MKV for preserving multiple audio tracks, or WebM for web embedding. Converting from AVI to MP4 typically reduces file size by 50-80% with H.264 compression.

Download Compressed Video

Download your converted video at a fraction of the original AVI file size. Resolution and frame rate are preserved. The re-encoded file plays on modern devices without codec packs.

Video Format Comparison

Choose the right output format when converting AVI video files.

Format ضغط حجم الملف Compatibility Best For
MP4 H.264/H.265 Small–medium Universal Sharing, streaming, social media
MOV H.264/ProRes Medium–large Apple, QuickTime Mac editing, iPhone recordings
MKV Multiple codecs Large PC, media players High-quality archiving, subtitles
WebM VP8/VP9 Small Web browsers Web embedding, HTML5 video
AVI Various Large Windows, legacy devices Legacy compatibility, editing

Why Convert AVI Videos?

Massive File Size Reduction

غالبًا ما تكون ملفات AVI غير مضغوطة أو تستخدم برامج ترميز قديمة، مما يؤدي إلى أحجام ملفات هائلة. قم بتحويل AVI إلى MP4 باستخدام H.264 لتقليل الحجم بنسبة 50-80% مع الحفاظ على جودة الصورة.

Play on Modern Devices

Smartphones, tablets, and smart TVs often lack AVI codec support. Convert AVI to MP4 for instant playback on iPhone, Android, Roku, Apple TV, and every modern media player.

Stream on the Web

AVI cannot be streamed in web browsers. Convert AVI to MP4 or WebM for HTML5 video playback, progressive download, and adaptive streaming on your website or video platform.

Upload to Social Platforms

YouTube, TikTok, Instagram, and most social platforms reject AVI uploads. Convert AVI to MP4 before uploading to ensure your video is accepted and processed at the highest quality.

Preserve Multiple Audio Tracks

If your AVI contains multiple audio streams, convert to MKV to keep all tracks intact. MKV supports unlimited audio, subtitle, and chapter streams in a modern, open container.

لا توجد برامج مطلوبة

Convert AVI video directly in your browser — no desktop apps, no plugins. Files up to 10 MB are always free, and all videos are deleted from our servers within 24 hours.

About the AVI Format

AVI (Audio Video Interleave) is a multimedia container format introduced by Microsoft in 1992 as part of its Video for Windows technology. It is one of the oldest video container formats still encountered today. AVI uses a straightforward structure where audio and video data are interleaved — stored in alternating chunks — allowing simultaneous playback of both streams. Its simplicity made it a dominant format throughout the 1990s and early 2000s.

While AVI benefits from broad legacy support and a simple, well-understood structure, it lacks many features expected in modern video formats. It has no native support for streaming over the internet, cannot embed modern subtitle formats or chapter markers, and its compression efficiency depends entirely on the codec used. AVI files also tend to be larger than equivalent MP4 or MKV files. The format is being gradually replaced by MP4 and MKV in virtually all use cases, though it still appears in older video archives and some legacy industrial systems.

Related Guides for AVI Converter

Read format guides, compatibility fixes, and practical workflows related to AVI Converter.

كيفية رقمنة وحفظ مقاطع الفيديو المنزلية القديمة من كاميرا الفيديو

صناديق من لقطات كاميرا الفيديو القديمة، والذكريات التي لا يمكنك تحمل خسارتها، والملفات التي لن يتم تشغيلها. فيما يلي كيفية رقمنة مقاطع الفيديو المنزلية الخاصة بك وتأمينها للمستقبل.

A Video Editor's Guide to Ingest and Delivery Formats (MXF, M2TS, MP4)

Ingest, edit, deliver — each stage wants a different format. Here's a practical map of MXF, M2TS, MP4, MOV, and MKV for real editing workflows.

M2TS vs MTS vs MP4: Camcorder Video Formats Explained

M2TS، MTS، AVCHD، MP4 - مجلدات كاميرا الفيديو مليئة بالامتدادات المربكة. وإليك ما يقصدونه في الواقع وأي واحد تريد.

MPG مقابل MP4: ما الفرق وهل يجب عليك التحويل؟

MPG and MP4 look similar but come from different eras. Here's how they differ and whether it's worth converting your old MPG files.

هل يتعذر تشغيل ملفات RMVB وRM؟ كيفية تحويل مقاطع فيديو RealMedia القديمة

Found old .RMVB or .RM videos that nothing will play? Here's why RealMedia files are stuck in the past and how to convert them to MP4.

لن يتم استيراد ملفات كاميرا الفيديو إلى Premiere أو Final Cut؟ (M2TS، وزارة الدفاع، MXF)

Your editor refuses your camcorder clips, or plays them as choppy, audio-out-of-sync messes. Here's why M2TS, MOD, and MXF cause import problems — and the fix.