Free online video editor

Add Subtitles to Video Online

Add, import, generate, time, and style subtitles in a complete online video editor. Open Reeloft's complete editor, then add your files directly to the timeline.

Free project · no credits charged
  • Upload inside the editor
  • Saved to My Workspace
  • Full timeline and canvas
  • AI tools remain available
Reeloft video editor with a canvas and timeline

Edit in one workspace

Upload, arrange, adjust, and render without leaving the editor.

Related free video tools

Text-Based Video Editor

Upload spoken video, generate a word-timed transcript automatically, and edit the recording by selecting text like a document.

Add Text to Video

Add titles, labels, calls to action, and timed text overlays directly on your video canvas.

Video Cutter & Trimmer

Choose exact start and end times in a full editor with timeline preview and precise controls.

Explore complete editing workflows

Automatic captionsTalking-head video editing

Subtitle guides by platform

Choose a publishing destination for platform-specific caption tips and a direct path into the subtitle editor.

Instagram Reels

Open subtitle guide

Facebook Reels

Open subtitle guide

TikTok Videos

Open subtitle guide

YouTube Videos

Open subtitle guide

Threads Videos

Open subtitle guide

YouTube Shorts

Open subtitle guide

LinkedIn Videos

Open subtitle guide

X Videos

Open subtitle guide

Pinterest Videos

Open subtitle guide

Snapchat Videos

Open subtitle guide

Can Reeloft generate subtitles automatically?

Yes. Upload a video in the editor and use the subtitle workflow to transcribe, review, and style captions.

Can I edit subtitle timing and appearance?

Yes. Every subtitle remains editable on the timeline, including its text, timing, font, color, and placement.