Add Subtitles to Videos - Auto Caption Generator Online

Automated captions

Add accurate subtitles to video with AI-powered tools that detect speech and produce automated captions in seconds.

Customizable captions

Customize your subtitles with a variety of ready-made styles, making it simple to add subtitles online while keeping your video secure and professional.

Global reach

Expand your audience by adding video subtitles in multiple languages, ensuring every viewer can follow and understand your content.

How to generate subtitles in 4 steps

Upload your video

Import your video file directly into Picsart’s Subtitle Generator to get started.

Transcribe your captions

Adjust subtitles to your specification

Download the subtitled video and share

Add automated subtitles in seconds

Did you know that around 85% of social media users watch videos on mute? For videos with speech, subtitles are the only way to keep viewers engaged. Picsart’s Subtitle Generator uses advanced AI to detect speech and create perfectly timed video subtitles - no editing experience needed. You can add automated subtitles to videos online, saving time while creating clear, visually appealing captions that attract attention and stop the scroll. Ideal for social media, tutorials, or business presentations, every video becomes easier to read, more engaging, and ready to share.

Add subtitles to videos for social, tutorials, and more

Boost engagement and accessibility with clear video subtitles that help viewers follow your content even without sound. This Video Subtitle Generator works across all types of videos, from fast speech to muffled audio, creating accurate and easy-to-read captions. Ideal for YouTube tutorials, TikToks, online courses, and marketing videos, the auto Subtitle Generator makes your content inclusive, polished, and ready to share in just a few clicks.

Subtitle Generator that brings clarity to your message

Make your videos more expressive and engaging with subtitles that do more than transcribe speech - they enhance every story. Picsart’s Subtitle Generator helps creators, educators, and brands craft content that connects. Use auto captions to highlight key moments, convey emotion, and ensure your message resonates with global audiences. From tutorials and vlogs to marketing clips, your video subtitles don’t just inform - they inspire viewers to keep watching.

Discover more AI video tools

Take your content further with Picsart’s suite of AI video tools. Use the AI Video Avatar to generate realistic, UGC-style speaking videos, then enhance them with the Subtitle Generator tool to include accurate captions in just one click. Together, they help you create polished, ready-to-post videos that stand out on any platform. You can also refine your video content using the AI Video Editor, AI Image to Video, and Video Background Remover - combining creativity and automation for professional results in minutes.

Powerful features of the Subtitle Generator

Discover the core features that make Picsart’s Subtitle Generator your go-to tool for fast, accurate, and customizable captions across every video format.

Automated subtitles

Generate precise, time-synced captions automatically with advanced AI detection.

Multi-language support

Add subtitles in different languages for global accessibility.

Download in high resolution

Export crisp, professional-quality videos without losing clarity.

Editable & customizable text

Adjust font, size, color, and placement to match your brand style.

Integrated AI video tools

Enhance and edit your videos with Picsart’s complete AI toolkit.

Supports multiple video formats

Upload and edit MP4, MOV, AVI, and other popular formats.

Quick preview & adjustments

Review your video and fine-tune captions before downloading.

Add subtitles to videos FAQ

What is closed captioning?

How do I add subtitles to a video?

Upload your file to Picsart’s Subtitle Generator, let the AI detect speech automatically, and review or edit the generated captions. Once finalized, download your video with subtitles in just a few clicks.

Can I customize or edit the auto-generated captions?

Yes. You can easily adjust auto captions by editing text, font, and color. The tool also allows repositioning subtitles to match your video’s visual style.

Can I add my own text to my video?

Absolutely. You can manually insert or edit text anywhere in your video to highlight specific moments or add context beyond speech recognition.

How many characters should I have per subtitle line?

For the best viewing experience, keep each subtitle line under 42 characters, with no more than two lines displayed on-screen at once.

How do I add subtitles to a YouTube video?

Download your subtitled video from Picsart and upload it directly to YouTube. You can also export your subtitle file and add it to YouTube Studio for flexible control.

Is this tool free?

The Subtitles Generator tool is part of Picsart’s Pro subscription plan. With a Pro account, you can access all premium features, including automated captions, customization options, and high-quality video exports.

Does it support speech in different languages?

Yes. Picsart’s subtitle generator recognizes multiple languages and accents, allowing you to create accurate subtitles for videos in various languages to reach global audiences.

More tools to love

AI Avatar

Generate portraits in various styles with AI.

Video Object Remover

Get rid of unnecessary details from your videos with the help of AI.

AI Photo Editor

Speed up your editing process with an AI-powered photo editor.

AI Image Enhancer

Upscale the resolution of one or multiple images with AI in one go.

HD Photo Converter

Convert any image to HD quality instantly with Picsart’s AI tool.

AI Image Generator

Type your vision and let AI transform your words into fascinating visuals.

AI Video Generator

Generate custom videos with AI by just writing a short description of your vision.

AI Image-to-Video

Turn any image into a dynamic video with AI.