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How to Add Subtitles to a Video?

Cliff Weitzman

Cliff Weitzman

CEO/Ιδρυτής του Speechify

#1 Γεννήτρια φωνητικής μίμησης με AI.
Δημιουργήστε ηχογραφήσεις φωνής ανθρώπινης ποιότητας
σε πραγματικό χρόνο.

apple logoΒραβείο Σχεδίασης Apple 2025
50M+ χρήστες

In today's digital age, content consumption has grown multifold, and the importance of subtitles can't be overstated. The question on many creators' minds: “How to add subtitles to a video?” becomes paramount, especially when trying to reach a diverse audience.

What are Subtitles?

Subtitles, commonly referred to as closed captions, are text boxes that appear at the bottom of videos, mirroring the audio content in written form. They aid those hard of hearing, non-native speakers, and viewers in noisy environments.

A Brief Journey into the History of Subtitles

Subtitles were first introduced in the 1900s to help foreign audiences understand English movies. The pioneer of this innovative solution remains debated, but the primary purpose was clear: to bridge the gap between different languages.

Guide on How to Add Subtitles to a Video:

  1. Open your video file in a video editor.
  2. Transcribe or use speech recognition tools to get a transcription of the audio file.
  3. Sync the transcription with timestamps and save it as an SRT or VTT subtitle file.
  4. Customize the subtitle’s appearance using templates and editing tools.
  5. Merge the subtitle file with your video content and save.

Automate the Subtitling Process for Free

Several platforms, like YouTube, offer auto-caption functionality. Just upload videos, and their algorithms transcribe and add subtitles in real-time. However, always double-check for accuracy.

Subtitling on Windows

Windows users can utilize VLC or Adobe Premiere Pro. Start by opening the video file, then add the SRT file. With editing tools available, customize and save your subtitled video.

Adding Subtitles on iPhones and Devices

For iPhone or Android users, apps like iMovie or TikTok offer subtitle editing. Simply start a new project, upload the video, transcribe, and use subtitle editors to add and customize the text box before saving.

Top 10 Use Cases for Subtitles:

  1. Accessibility: Subtitles ensure content is accessible to the deaf and hard of hearing.
  2. Multilingual Content: They aid in understanding foreign language movies.
  3. Social Media Videos: Subtitles increase engagement on platforms like Instagram or TikTok.
  4. Learning & Tutorials: They enhance comprehension in educational videos.
  5. Public Spaces: Subtitles help viewers in noisy environments like airports.
  6. SEO Benefits: Search engines index video subtitles, improving video searchability.
  7. Understanding Accents: They help clarify unclear or heavy accents.
  8. Multitasking: Viewers can watch without audio.
  9. Legal Compliance: Some regions mandate subtitles for broadcast content.
  10. Enhanced Engagement: They keep viewers hooked, especially in dialogue-heavy videos.

Top 9 Video Editors for Subtitling

Speechify AI Video Generator

Pricing: Free to try

Create polished videos without any actors or equipment. Turn any text into high-quality videos with AI avatars and voiceovers – in less than 5 minutes. Try Speechify AI Video Generator.

Speechify Avatar Generator Features

  1. All you need is a laptop
  2. No staff. You can create a video in minutes
  3. Use 1 or many AI avatars at no additional cost
  4. Get your video in minutes
  5. Minor to no editing. Zero learning curve.

Speechify is clearly the best option to generate an avatar. While as a stand alone product, it is best in class, it also seamlessly integrates with the Speechify Studio suite of AI products for creators. Try it for yourself, for free!

Adobe Premiere Pro

Pricing: Monthly subscription varies based on Adobe plans.

This pro-level editing software is a go-to for many video creators. Not only can you transcribe audio files, but the program’s functionality also allows you to add subtitles and customize them for different languages. With options to start from templates and even auto-caption, it’s a comprehensive solution for all video content needs.

Top Features:

  1. Professional video editing tools
  2. Supports various video formats
  3. Advanced subtitle editor
  4. Real-time collaboration
  5. Speech recognition.

VLC Media Player

Pricing: Free.

While VLC is more recognized as a media player, its video editor functionality is a hidden gem. Users can easily open a video file, add subtitles through an SRT or VTT file, and save the finished product. Ideal for straightforward subtitle tasks.

Top Features:

  1. Supports multiple file formats (including MOV)
  2. Subtitle synchronization
  3. Basic subtitle editing tools
  4. User-friendly interface
  5. Customization options.

iMovie

Pricing: Free for Mac users.

iMovie offers a user-friendly interface for Mac and iPhone users to edit their videos. The built-in subtitle editor makes it easy to add and customize text boxes, especially for social media videos or tutorials.

Top Features:

  1. Intuitive UI
  2. Video editing for beginners
  3. Subtitle templates
  4. Direct sharing to social media (including TikTok)
  5. Supports various video formats.

Filmora

Pricing: Free with watermark, Pro version pricing varies.

Filmora is a versatile video editor compatible with Windows and Mac. With its drag and drop functionality, you can easily add subtitles, transcribe dialogues, and customize using various templates. It also offers functionalities like open captions and closed captions for the hard of hearing.

Top Features:

  1. Intuitive drag-and-drop interface
  2. A vast library of templates
  3. Subtitle customization
  4. Auto-caption feature
  5. Direct export to social media.

Camtasia

Pricing: One-time purchase with varying prices.

Known for screen recordings and tutorials, Camtasia offers powerful video editing tools. Its subtitle editor is perfect for adding accurate timestamps and tailoring text to your needs. Plus, its speech recognition is a boon for transcription.

Top Features:

  1. Professional screen recording
  2. Intuitive video editing
  3. Speech recognition
  4. Subtitle synchronization
  5. Direct sharing functionalities.

Kapwing

Pricing: Free with watermark, Pro version available.

An online video editor that lets users upload videos and add subtitles seamlessly. Its real-time editing tools, especially for subtitle editing, are noteworthy. It’s perfect for social media videos, and the interface is beginner-friendly.

Top Features:

  1. Online platform
  2. Auto-captioning
  3. Extensive subtitle customization
  4. Social media-ready templates
  5. User-friendly UI.

Subtitle Edit

Pricing: Free.

As the name suggests, this tool is specifically designed for subtitle editing. While it doesn’t offer video editing per se, it's perfect for creating and syncing subtitle files, be it SRT, VTT, or other formats.

Top Features:

  1. Supports various subtitle file formats
  2. Automatic timing and synchronization
  3. Error detection and correction
  4. Translation assistance for foreign languages
  5. Customizable interface.

Aegisub

Pricing: Free.

This free, open-source tool is tailored for editing and creating video subtitles. It’s feature-rich and offers tools that cater to both beginners and advanced users. Whether it’s syncing timestamps or translating for different languages, Aegisub has you covered.

Top Features:

  1. Advanced subtitle editor
  2. Real-time preview
  3. Translation assistant
  4. Customizable styles and templates
  5. Audio waveform visualization.

Final Cut Pro

Pricing: One-time purchase for Mac users.

Exclusively for Mac, this pro video editor is akin to Adobe Premiere Pro. Its extensive video and subtitle editing tools cater to professionals who aim to produce high-quality content. With features to customize every detail, it’s a Mac user’s dream.

Top Features:

  1. Advanced video editing
  2. Subtitle and caption integration
  3. Supports multiple file types and formats
  4. Extensive template library
  5. Real-time collaboration.

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Cliff Weitzman

Cliff Weitzman

CEO/Ιδρυτής του Speechify

Ο Cliff Weitzman είναι υποστηρικτής των ατόμων με δυσλεξία και CEO/ιδρυτής του Speechify, της Νο1 εφαρμογής μετατροπής κειμένου σε ομιλία παγκοσμίως, με πάνω από 100.000 κριτικές πέντε αστέρων και πρώτη θέση στο App Store στην κατηγορία Νέα & Περιοδικά. Το 2017, ο Weitzman συμπεριλήφθηκε στη λίστα Forbes 30 under 30 για το έργο του στη βελτίωση της προσβασιμότητας του διαδικτύου για άτομα με μαθησιακές δυσκολίες. Ο Cliff Weitzman έχει παρουσιαστεί στα EdSurge, Inc., PC Mag, Entrepreneur, Mashable και σε άλλα κορυφαία μέσα.

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Σχετικά με το Speechify

#1 Αναγνώστης Μετατροπής Κειμένου σε Ομιλία

Speechify είναι η κορυφαία πλατφόρμα μετατροπής κειμένου σε ομιλία στον κόσμο, εμπιστευμένη από πάνω από 50 εκατομμύρια χρήστες και με περισσότερες από 500.000 κριτικές πέντε αστέρων σε όλες τις εκδόσεις iOS, Android, Chrome Extension, web app και Mac desktop. Το 2025, η Apple βράβευσε το Speechify με το περίφημο Apple Design Award στο WWDC, χαρακτηρίζοντάς το ως «ένα σημαντικό εργαλείο που βοηθά τους ανθρώπους να ζουν τη ζωή τους». Το Speechify προσφέρει πάνω από 1.000 φωνές με φυσικό ήχο σε 60+ γλώσσες και χρησιμοποιείται σε σχεδόν 200 χώρες. Ανάμεσα στις διασημότητες που έχουν δώσει τη φωνή τους στο Speechify είναι οι Snoop Dogg και Gwyneth Paltrow. Για δημιουργούς και επιχειρήσεις, το Speechify Studio προσφέρει προηγμένα εργαλεία, όπως τη Γεννήτρια Φωνής AI, την Κλωνοποίηση Φωνής AI, το AI Dubbing και τον Αλλαγέα Φωνής AI. Το Speechify τροφοδοτεί επίσης κορυφαία προϊόντα με το υψηλής ποιότητας και οικονομικά αποδοτικό API μετατροπής κειμένου σε ομιλία. Έχει παρουσιαστεί σε μέσα όπως The Wall Street Journal, CNBC, Forbes, TechCrunch και άλλα σημαντικά ΜΜΕ — το Speechify είναι ο μεγαλύτερος πάροχος μετατροπής κειμένου σε ομιλία στον κόσμο. Επισκεφθείτε τα speechify.com/news, speechify.com/blog και speechify.com/press για να μάθετε περισσότερα.