Content creators
Generate short videos and visuals, design YouTube thumbnails, and remove backgrounds for social posts.
1 free AI generation every day
Create AI Videos & Images
Videos, images, voices and slides in one AI workspace.
Made with RegiAI
Every example below was created with RegiAI. Pick one and create your own version.
Popular AI Tools
See all tools →AI Video
AI video generator and video editing tools
Create videos from text or photos, make portraits talk, sync lips, swap faces and characters, restyle and upscale clips, and add subtitles or sound.
AI Video Generator
Text and image to video NewAI Script to Video
Edited shorts with captions and sound NewAI Talking Photo
Make photos talk NewAI Lip Sync
Sync lips to any audioAI Face Swap Video
Swap faces in videosAI Character Replace
Replace characters in videosAI Video to Video
Restyle videos with a promptAI Video Upscaler
Upscale videos to 1080pAI Subtitle Generator
Generate SRT subtitles NewAI Video to Audio
Add sound to silent videosAI Video Extender
Make clips longerAI Video Colorizer
Colorize old videosAI Thumbnail Generator
Click-worthy YouTube thumbnailsYouTube to Notes
Turn videos into study notes FreeYouTube Transcript
Timestamped video captions FreeThumbnail Downloader
Save any YouTube thumbnail FreeAI Image
AI image generator and photo editing tools
Generate and edit images with a prompt, try on clothes, swap faces and heads, restore and colorize photos, expand and upscale images, and remove backgrounds or watermarks.
AI Image Generator
12 text-to-image models NewAI Image Editor
Edit photos with a prompt NewFace Swap
Swap faces between photosAI Clothes Changer
Try on outfits virtually NewAI Headshot Generator
Studio-quality headshotsAI Head Swap
Swap heads in photosAI Face Editor
Change facial expressionsAI Image Expander
Extend images with AIAI Photo Colorizer
Colorize black & white photosAI Selfie Generator
Stylized selfies and avatarsAI Anime Filter
Turn photos into animePhoto Restoration
Repair and revive old photosAI Watermark Remover
Erase logos and text marksBackground Remover
Cut out subjects in one click FreeAI Image Upscaler
Enlarge without losing detailAI Image Unblur
Sharpen blurry photosAction Figure Generator
Turn a photo into a toy TrendingNo Beard Filter
Preview a clean-shaven lookBald Filter
See yourself baldAI Image Describer
Describe any image in wordsImage to Text (OCR)
Extract text from imagesAI Picture Answer
Solve questions from a photoAI Identifier
Identify objects, plants and moreWhat Is In This Image
Explain what a picture showsAI Audio
AI voice, music and audio tools
Turn text into natural speech, clone and change voices, compose songs, translate spoken audio, transcribe recordings, and separate vocals from music.
AI Voice Generator
Text to natural speech NewAI Voice Cloner
Clone a voice from a sample NewAI Music Generator
Songs from a prompt NewAI Voice Changer
Change a voice in any recordingAI Audio Translator
Dub speech into 18 languages NewAI Vocal Remover
Separate vocals and musicAI Speech to Text
Transcribe audio to textAI Sound Effects Generator
Sound effects from textNotes & Slides
AI note taker and presentation maker
Create editable PowerPoint decks from a topic, keep notes connected to their source video, and pick up where you left off in your workspace.
AI Presentation Maker
Editable decks from a topic FreeAI Note Taker
Structured notes and quizzes FreeAI Transcriber
Readable transcripts fast FreeVideo to Slides
Build a deck from a video FreeMy Notes
Edit and organize notesMy Presentations
Open and export decksSaved Sources
Every video you have addedFree Tools
Free online image tools
Convert, compress, resize, crop and watermark images in your browser. No sign-up, no watermark on your results.
Image Converter
JPG, PNG, WebP, AVIF and more FreeHEIC Converter
iPhone photos to JPG or PNG FreeCompress Image
Shrink file size FreeResize Image
Change image dimensions FreeCrop Image
Trim to any aspect ratio FreeRotate Image
Rotate and flip photos FreeBlur Image
Blur faces or backgrounds FreeWatermark Maker
Protect images with a mark FreeColor Palette from Image
Pull colors from a photo FreeHow it works
From idea to result in three steps
-
1
Pick a tool
Choose video or image generation, photo editing, YouTube notes and transcripts, slides, or a free utility.
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2
Add your input
Upload a photo, paste a YouTube link, or type a prompt or topic. No software to install.
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3
Download or keep working
Download the result, export slides to PowerPoint, or save notes and sources to your workspace.
Use cases
Built for creators, students, and teams
Students & learners
Turn lectures into notes and transcripts, then build study slides from the same video.
Marketers & teams
Animate product photos into video ads, and produce headshots and on-brand images without a design queue.
Developers
Call the same AI image tools from your app with one REST endpoint and Bearer tokens.
Developers
AI image API for your app
Upscale, restore, swap faces, remove watermarks, describe images and extract text through one REST endpoint. Authenticate with a Bearer token and pay per request from your RegiAI credit balance.
- One endpoint for every AI image tool
- Base64 or image URL input
- Same credits as the web app, no subscription
# Upscale an image with the RegiAI API
curl -X POST https://regiai.com/api/v1/process \
-H "Authorization: Bearer regi_your_token" \
-H "Content-Type: application/json" \
-d '{
"tool": "ai-image-upscaler",
"image": "https://example.com/photo.jpg"
}'Why RegiAI
One account instead of a dozen tabs
Pay as you go
Free tools stay free. AI tools cost cents per result, with no monthly subscription.
Works in the browser
Nothing to install on desktop or mobile. Upload, generate, download.
A workspace that remembers
Notes, sources, slides and generation history stay in your account.
Private by default
Your uploads are only used to process your request.
FAQ
Frequently asked questions
Everything about RegiAI’s AI image tools, YouTube notes, slides, pricing and API.
Still have a question? Contact us →
What is RegiAI?
RegiAI is an all-in-one AI workspace. Create AI videos from text or photos, generate and edit images, turn YouTube videos into notes, transcripts and slides, and use free image utilities, all from one account.
Is RegiAI free to use?
Yes. YouTube to Notes, the YouTube transcript generator, the AI presentation maker, and every image utility (converter, compressor, resizer, cropper and more) are free. The AI video generator and advanced AI image tools such as face swap, photo restoration and the image generator use pay-as-you-go credits, so you only pay for what you create.
How do I create an AI video?
Open the AI Video Generator, describe the scene you want or upload a photo to animate, choose 5 or 10 seconds and an aspect ratio, and generate. You get an HD video with sound in under a minute, saved to your workspace.
How does YouTube to Notes work?
Paste a YouTube URL and RegiAI reads the video’s available captions to create a readable transcript and structured notes with a summary, key ideas and review questions. If a video has no captions, RegiAI tells you instead of inventing a transcript.
Can I create editable presentations with AI?
Yes. Enter a topic or a captioned YouTube link and the AI presentation maker builds a slide deck you can keep in your workspace and export as an editable PowerPoint (.pptx) file.
What can the AI image tools do?
You can generate images from text, swap faces, create professional headshots, restore and colorize old photos, remove watermarks and backgrounds, upscale and unblur images, turn photos into action figures, extract text with OCR, and ask questions about a picture.
Do I need to install anything or create an account?
No installation is needed; everything runs in your browser. Free utilities work without an account. Signing in with Google lets you save notes, sources, presentations and generation history, and buy credits for AI image tools.
Does RegiAI have an API for developers?
Yes. The RegiAI REST API exposes the AI image tools through a single endpoint. Create a Bearer token in your dashboard, send a request to /api/v1/process, and pay per request from the same credit balance.
Are my uploads private?
Uploads are used only to process your request. Your saved notes, sources and presentations are visible only to your account. See the privacy policy for full details.
Start creating with AI today
Try the free tools right now, or sign in with Google to save your work.