AxiSubs Simple Subtitle Editor
Style, time & burn subtitles
Free
Style every line, add transitions and per-word colors, then burn subtitles into your video. The preview matches the export. Private, offline, no account.
AxiSubs is a simple subtitle editor built for touch. Open an ASS or SRT file, or start from a blank project, then time, style and animate every line against your video. When it looks right, burn the subtitles straight into the video, right on your iPhone or iPad.
Made for content creators, fansubbers, translators and anyone adding captions to their videos for accessibility or social media.
What you see is what you export
The live preview is drawn by libass, the same subtitle engine that renders your final video. Outlines, shadows, fonts, positions and transitions look in the preview exactly the way they will in the exported file.
A timeline that fits your thumb
• The playhead stays in the center: swipe to scrub, pinch to zoom
• Tap a block to select it, drag it to move, pull the trim handles to change start and end
• Overlapping lines stack in their own lanes so nothing hides behind anything else
• Set start or end to the playhead with one tap for fast, accurate timing
Every line under control
• See every subtitle with its timing and text in one list
• Edit text, and nudge timings back or forward by 500 ms
• Select many lines and change their style, color and position at once, with the result live in the preview
• Undo and redo for every edit
Advanced subtitle styling
• Font, size, text, outline and shadow colors
• Outline and shadow thickness, bold, italic, alignment and margins
• Per-word styling: select a single word in a line to give just that word its own color or shadow
Transitions
Give lines an entrance and an exit with adjustable durations: Fade, Slide up, down, left or right, Zoom, Pop, Blur, Wipe, Spin, Flip, Tracking and Typewriter. Apply them to one line or many.
Fonts for every script
• 37 free font families included, with coverage for Arabic, Hindi (Devanagari), Thai, Korean, Japanese, and Simplified and Traditional Chinese
• Import your own TTF and OTF fonts
• Get a warning when a font is missing characters your text needs
Burn subtitles into video
FFmpeg is built into the app, so there is no extra app or server to set up. Export to MP4, MKV or MOV, choose Fast, Standard or Quality, and keep the original audio as is. You can also save your work as an .ass file.
Private and offline
Editing, preview and export all run on your device. No account, and your videos are never uploaded.
Never lose your work
AxiSubs backs up your project automatically as you edit and offers to pick up where you left off when you come back.
AxiSubs 2.0 is a complete rebuild of the editor.
• New timeline: the playhead stays in the center, overlapping lines get their own lanes, and you can split or duplicate lines in one step
• The preview now uses libass, the same engine as the export, so what you see is what you get
• New style panel with Text, Stroke, Shadow and Background tabs, letter spacing, rotation and ready-made style presets
• Per-word styling: give a single word its own color or shadow
• Entrance and exit transitions such as Fade, Slide, Zoom, Pop and Typewriter
• 37 free font families with wide script coverage, font import and missing-character warnings
• Undo and redo, plus automatic backup of your project
• The app is now available in 21 languages
• On Mac: drag and drop videos, subtitle files and fonts onto the window
The developer, Eren Eksen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Eren Eksen
- Size
- 105.9 MB
- Category
- Productivity
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 10.15 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Eksen Interactive
