Free ASS to SRT Converter - Convert ASS to SRT Online

How to convert ass to srt file

June 7, 2026

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Converting Aegisub Advanced SubStation Alpha Files directly to SubRip Subtitle Files (.ass to .srt conversion) is certainly possible, and quite straightforward using one of many available subtitle conversion tools and editors, such as the Jubler Subtitle Editor.

You might also simply use a mulitmedia player, such as the VLC Player, which is capable of easily read most subtitle formats. Thus you could avoid converting .ass to .srt.

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Understanding ASS and SRT file formats

ASS (Advanced SubStation Alpha) is a subtitle file format used for creating and displaying subtitles with advanced styling and positioning. It is commonly used in anime and other video content where precise subtitle placement and styling are important.

SRT (SubRip Subtitle) is a simpler subtitle file format that contains only the text of the subtitles and the timing for when each subtitle should appear and disappear. It is widely used due to its simplicity and compatibility with most media players and video editing software.

How to convert ASS to SRT

Converting an ASS file to an SRT file involves extracting the subtitle text and timing information from the ASS file and saving it in the SRT format. This process may result in the loss of some styling and positioning information, as SRT does not support these features.

Best software for ASS to SRT conversion

One of the best tools for converting ASS to SRT is Aegisub. Aegisub is a free, open-source subtitle editor that supports both ASS and SRT formats. To convert an ASS file to SRT using Aegisub, follow these steps:

Open Aegisub and load your ASS file by clicking File → Open Subtitles.
Once the file is loaded, go to File → Export Subtitles.
Select SRT as the output format and click Export.

Another option is Subtitle Edit, a versatile subtitle editor that also supports ASS to SRT conversion. The process is similar: open the ASS file, then use the File → Save As option to save it as an SRT file.

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ASS vs SRT: format comparison

How the ASS and SRT formats compare on the properties that matter most for this conversion.

Comparison of the ASS and SRT file formats
Property	.ASS Advanced SubStation Alpha	.SRT SubRip Subtitle
Text styling	Extensive	Basic
On-screen positioning	Yes	Yes
Timing precision	Centiseconds	Milliseconds
Storage	Both	Embedded in the file
Player support	Wide	Wide
Plain-text readable	Yes	Yes
Typical file size	Small	Very small
Open standard	Partly open	Partly open
Introduced	1998	1997
Developer	Pavlov company / community (originally by Kotus)	Unknown / SubRip community
MIME type	text/x-ass	application/x-subrip

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Frequently asked questions

Is the ASS to SRT converter free?

Yes, converting ASS to SRT on 101convert.com is completely free. No registration, email address or installation is required.

How large can my ASS file be?

You can upload ASS files up to 100 MB and convert up to 100 files at once in a single batch.

What happens to my uploaded files?

Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.

Do I need to install any software to convert ASS to SRT?

No. The ASS to SRT conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.

Did the conversion fail?

In most cases, the cause is an incorrect file format. Please upload a valid ASS file for this ASS to SRT conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.

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