Studio Resources & Guides
Step-by-step guides for every feature in the Nyxhora Creator Studio. Learn how to record, edit, caption, and export professional videos — all from your browser.
AI Captions & Subtitles
Generate auto captions for social media videos with AI transcription
AI Caption Generator
Generate accurate captions for any video using AI speech recognition. Free, browser-based, no upload required. Works with MP4, WebM, and MOV.
Instagram Captions
Add auto captions to Instagram Reels and video posts. AI transcription with word-by-word highlighting designed for Instagram's vertical format.
TikTok Captions
Generate scroll-stopping captions for TikTok videos. AI-powered, word-by-word highlighting, optimized for TikTok's vertical format and fast-paced style.
YouTube Shorts Captions
Add auto captions to YouTube Shorts with AI transcription. Word-by-word highlighting, safe zone positioning, optimized for YouTube's recommended encoding.
Video Editing
Trim, split, add transitions, text overlays, and effects to videos
Online Video Editor
Edit videos online for free with a browser-based editor. Trim, split, add captions, apply effects, and export in MP4, GIF, or MP3 — no installation.
Trim Video Online
Trim videos online for free. Cut the beginning, end, or middle of any video without downloading software. Supports MP4, WebM, and MOV.
Video Transitions
Add professional transition effects between video clips. 21 free transitions including fade, wipe, slide, zoom, glitch, and film burn.
Text Overlays
Add custom text overlays to videos online. Choose fonts, colors, sizes, and positions. Perfect for titles, annotations, callouts, and lower thirds.
Screen Recording
Record your screen, webcam, or both — no installation required
Screen Recorder Online
Record your screen for free with a browser-based screen recorder. Capture screen, webcam, or both. No download needed. Export as MP4 or GIF.
Screen + Webcam
Record your screen and webcam simultaneously. Circle, rounded, or square camera shapes. AI noise reduction. No install needed.
No Download Recorder
Record your screen without downloading any software. Works in Chrome, Edge, or Brave. No extension, no installer, no setup.
Background Removal
Remove backgrounds from videos using AI or chroma key
Remove Video Background
Remove the background from any video using AI. No green screen needed. Processes locally in your browser. Free to try.
AI Background Remover
Remove backgrounds from images and videos using AI. No green screen. Browser-based processing keeps files private. Free to try.
Green Screen Removal
Remove green screen backgrounds from videos online. Adjustable tolerance, smoothness, and edge feathering. No software download.
Audio & Music
Noise removal, audio visualizers, and background music mixing
AI Noise Removal
Remove background noise from screen recordings and voiceovers using AI. Browser-based, no upload needed. Works with mic and system audio.
Audio Visualizer
Add audio-reactive visualizer overlays to videos. 16 styles including bars, waveform, radial, particles, and neon effects. Customizable colors.
Background Music
Add background music to your videos online. Import any audio file, adjust volume levels, set fade in/out, and mix with voiceover. Free.
Teleprompter
Read scripts while recording with auto-scrolling teleprompter
Online Teleprompter
Use a free online teleprompter while recording. Paste your script, adjust scroll speed, and record with text visible on screen. No app needed.
AI Teleprompter
An AI-powered teleprompter that adjusts scroll speed to match your natural speaking pace in real-time. Record confidently without memorizing.
Short-Form Video
Create Reels, Shorts, TikToks, and GIFs from screen recordings
Short Video Maker
Create short-form videos for Instagram Reels, YouTube Shorts, and TikTok. AI captions, transitions, text overlays, and platform-optimized export. Free.
Reels Maker
Create Instagram Reels online with AI captions, text overlays, transitions, and platform-optimized export. No app download needed. Free to try.
Screen to GIF
Convert screen recordings to animated GIFs. Record your screen and export as a high-quality GIF for documentation, demos, and sharing.
Creator Workflows
Tutorial, product demo, and social media video creation
Social Media Video Maker
Create videos for every social media platform in one browser-based tool. Platform presets for Instagram, TikTok, YouTube, LinkedIn, and Twitter. Free.
Tutorial Maker
Create professional tutorial videos with screen recording, webcam overlay, AI captions, and teleprompter. Browser-based, no software to install.
Product Demo Maker
Record product demo videos that showcase your software features. Screen recording with webcam, AI captions, and professional export. Free to try.
Reaction Recorder
Record reaction videos with screen capture and webcam overlay. Watch content while your face cam captures real-time reactions.
Privacy & Local
Screen recorders that keep your data local — no cloud upload
Private Recorder
Record your screen privately with no cloud upload. All processing happens in your browser. No accounts, no servers, no data collection. Free.
No Upload Recorder
Record your screen without uploading anything to the cloud. Save recordings directly to your device. No server processing, no data sharing.
Export & Format
4K recording, MP4 editing, and platform-optimized export
4K Screen Recorder
Record your screen in 4K Ultra HD resolution directly in the browser. No software download needed. Export as MP4 with no watermark.
MP4 Video Editor
Edit MP4 videos online for free. Trim, split, add captions, apply effects, and export as MP4 — all in your browser. No software download.