Convert QT to MP4 Online

Convert your QT files into MP4 effortlessly with our user-friendly QT to MP4 Converter. Experience lightning-fast conversion speeds, top-notch video quality, and with no software downloads required.

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Streaming videos for

tv9simplilearnapna1mgyourstorybetterplacesportskeedagrowthschooltv9simplilearnapna1mgyourstorybetterplacesportskeedagrowthschool
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213 reviews

How to Convert QT to MP4?

Follow these simple steps to convert QT files to MP4 in seconds:

Upload

Select or drag your QT file to our online QT to MP4 converter.

Upload Video

Convert

Click the “Convert” button and let our tool transform your .qt file to .mp4 in seconds.

Embed Video

Download

Save your newly converted MP4 file to your device, ready to stream or share.

Video Playback across all devices

What is QT?

QT is a file extension used by Apple’s QuickTime framework to store digital video, audio, and text. It acts as a multimedia container format, typically associated with the .mov file type. QT files are often high in quality but are not supported on many non-Apple devices and platforms. That’s why converting QT to MP4 is a common choice for users who want broader compatibility and easier playback across all devices.

What is MP4?

MP4 is a widely-used digital multimedia format designed to store video, audio, and other data like subtitles and images. Known for its versatility and efficiency, MP4 delivers high-quality video and audio while maintaining a relatively small file size, making it ideal for streaming, sharing, and storage. It supports advanced compression methods, ensuring compatibility across a wide range of devices and platforms.

QT vs. MP4

QT vs. MP4—let’s see which is better! Here's a detailed comparison:

Feature comparisons

QT
MP4
FeatureQT tierMP4 tier
File Extension
.qt.mp4
Developer
Apple Inc.Moving Picture Experts Group (MPEG)
Compression
Often less compressed, resulting in larger file sizesEfficient compression with high quality and smaller file sizes
Quality
Typically high-quality but depends on encoding settingsSupports high-quality video including HD and 4K
Video Codec Support
Primarily Apple ProRes, Sorenson, or CinepakH.264, H.265 (HEVC), MPEG-4, VP9, AV1
Audio Codec Support
AIFF, AAC, MP3 (based on QuickTime framework)AAC, MP3, AC3, Opus
Streaming Support
Limited streaming support outside Apple ecosystemHighly optimized for streaming on all devices
Compatibility
Best supported on Apple devices; limited elsewhereUniversal support across devices and platforms
Use CasesLegacy QuickTime media, archival, Apple-based workflowsWeb streaming, mobile playback, editing, sharing

Features

QT
File Extension
.qt
No
Developer
Apple Inc.
No
Compression
Often less compressed, resulting in larger file sizes
No
Quality
Typically high-quality but depends on encoding settings
No
Video Codec Support
Primarily Apple ProRes, Sorenson, or Cinepak
No
Audio Codec Support
AIFF, AAC, MP3 (based on QuickTime framework)
No
Streaming Support
Limited streaming support outside Apple ecosystem
No
Compatibility
Best supported on Apple devices; limited elsewhere
No
Use Cases
Legacy QuickTime media, archival, Apple-based workflows
No
MP4
File Extension
.mp4
No
Developer
Moving Picture Experts Group (MPEG)
No
Compression
Efficient compression with high quality and smaller file sizes
No
Quality
Supports high-quality video including HD and 4K
No
Video Codec Support
H.264, H.265 (HEVC), MPEG-4, VP9, AV1
No
Audio Codec Support
AAC, MP3, AC3, Opus
No
Streaming Support
Highly optimized for streaming on all devices
No
Compatibility
Universal support across devices and platforms
No
Use Cases
Web streaming, mobile playback, editing, sharing
No

Why Choose our QT to MP4 Converter?

100% Free and Online

Convert QT files to MP4 without software installation.

Fast Conversion

Our powerful servers ensure quick results every time.

High-Quality Output

Preserve video quality while optimizing file size.

Device Compatibility

Works seamlessly on desktops, tablets, and mobile devices.

Secure and Private

Your files are safe with us—deleted automatically after conversion.

Cloud-Based Convenience

No software downloads or installations needed.

Start Streaming with Gumlet

Once you've converted your QT file to MP4, why stop there? Gumlet helps you host, secure, and stream your videos effortlessly. Simply, follow the steps below:

Video Upload

Automate video uploads from your device or cloud storage at scale with integrations and APIs. Upload multiple videos in parallel without getting stuck in upload queues.

Video Upload

Video Processing

Enjoy instant video start times, exceptional quality, and buffer-free streaming. Generate unlimited subtitles in multiple languages and optimize your streaming with latest codecs.

HLS and DASH playback

Video Sharing

Generate playback URLs instantly and embed codes for easy publishing. Our global Multi-CDN network ensures super-responsive video streaming with instant start times every time.

Seamless Video Publishing

Explore Pricing

Find the perfect plan to match your needs and elevate your experience today.

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Sign up and start hosting your videos with Gumlet for free.
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Get in touch with our video experts for custom solutions and pricing.
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