Castory

It is more than just a fast and accurate audio to text converter. We go beyond audio transcription to help you get the most out of your content.

Create custom songs for videos, gifts & brands instantly. 20+ styles with lyrics & vocals. Commercial license included.

TurboCast is a free AI podcast generator that converts video to podcast in minutes. Extract audio, generate transcripts, and create AI-narrated podcast episodes. Try our AI podcast generator free.

Have full ownership of the professional audio creation workflow: from content creation and versioning from text, to generation to speech, to sound design and mastering. Create and integrate audio experiences into your mobile applications, IoT projects, websites or social channels without learning specialized audio tools.

Amazon Polly is a service that turns text into lifelike speech. Polly lets you create applications that talk, enabling you to build entirely new categories of speech-enabled products. Polly is an Amazon AI service that uses advanced deep learning technologies to synthesize speech that sounds like a human voice.

Google Cloud Text-to-Speech enables developers to synthesize natural-sounding speech with 30 voices, available in multiple languages and variants. It applies DeepMind’s groundbreaking research in WaveNet and Google’s powerful neural networks to deliver the highest fidelity possible.

We made AudioKit open-source because we believe that clear, powerful audio development is best developed and maintained through a large, active base of developers and users. Our core code, tests, examples, and website are all available for contributions.

Unlimited transcriptions, animated subtitles, and exports. AI dubbing in 21+ languages, motion graphics from prompts. Lifetime from $79 or $14/mo.

It is a unified, developer-friendly API to the best available Speech-To-Text and Text-To-Speech services.

Mediaio Audio Converter extracts and converts music from popular platforms to MP3, WAV, FLAC, and more with fast, high-quality processing.

It is an on-device speech-to-text engine. By processing voice data locally on the device, it offers private, reliable, fully-customizable, and cost-effective audio transcription experiences. It achieves big tech-level accuracy at a fraction of their costs.

It is a library for audio processing and generation with deep learning. It features the state-of-the-art EnCodec audio compressor / tokenizer, along with MusicGen, a simple and controllable music generation LM with textual and melodic conditioning.

Convert text to high-quality AI voice in seconds. Perfect for content creators, businesses, educators and video makers. Fast, affordable and studio-grade output with multiple accents and languages.

Produce high quality recordings without having to shell out thousands of dollars for equipment. The only thing you need is your guitar, your computer, and a digital audio workstation.

Upload any video and audio to create perfect lip sync videos with AI. 5 sync modes, multi-speaker detection, any language, up to 4K resolution. Free to try.

Plan, write, and publish books, PDF guides, workbooks, and audiobooks with AI workflows. Customize branding and export instantly.

Is the best AI music generator. Create royalty free music, AI beats, and songs from text in seconds. Try our free AI song generator now.

It is fully-automated software that can turn any text into a natural lifelike voice-over... In just a few clicks. It can accommodate any business and is perfect for creating voice overs for video sales letters, educational videos, marketing videos, animated videos, podcasts, audio books, and much more!

It is a library for advanced Text-to-Speech generation. It’s built on the latest research, was designed to achieve the best trade-off among ease-of-training, speed, and quality. It comes with pre-trained models, tools for measuring dataset quality and is already used in 20+ languages for products and research projects.

Use sora2 to create realistic AI videos with synchronized audio instantly. Physics-accurate motion, cinematic quality. 10 free credits, no credit card needed. Try Sora 2 now!

All-in-one content studio — easily create any photo, video or audio clip with AI. Affordable, easy to use and featuring the latest AI models.

Powered by advanced AI models. Transform text into professional music instantly. No subscriptions required - start creating now!

Create royalty-free music with AI. Turn text or lyrics into professional tracks. Commercial license for YouTube, Spotify, TikTok. Instant downloads.

Instantly transcribe video to text with our advanced engine. High accuracy, speaker ID, and smart subtitles. The best video to text converter for creators.

Ready to stop struggling to make music? Automusic, the AI Song Maker, turns lyrics or prompts into songs or pure tracks—fast, simple, free to start.

Use Lip Sync AI to create free AI-powered lip sync animations effortlessly. Generate perfectly synced videos with Lip Sync AI for any language and scenario!

The ultimate Image to Image AI tool. Instantly apply AI style transfer and powerful photo effects. Explore our suite of image and video transformation tools.

Create stunning original music with UniMusic AI. Generate royalty-free tracks, songs & vocals using advanced AI. No music skills needed. Try for free.

Create viral faceless videos automatically for TikTok, YouTube Shorts, and Reels—with scripts, voiceovers, and posting done for you.

Dzine.ai is an AI video and creative platform offering lip-sync video generation, content enhancement tools, and automated video creation for creators and marketers.

Boost productivity by 300% while Premiere Assistant handles repetitive video editing tasks in Adobe Premiere Pro. Auto-edit raw footage and multi-cam, transcribe and translate, remove silences, add animations and more.

Transform ideas into royalty-free, studio-quality tracks instantly with Nafy AI's free AI music generator. Create beats, vocals, and full songs online

AI tutorial maker that turns silent screen recordings into professional tutorial videos with step by step scripting & humanlike voice-over

ngram is an agentic AI video creation platform designed to turn raw inputs (documents, PDFs, URLs, prompts, screen recordings, or rough ideas) into polished, on-brand, professional videos in minutes. Unlike basic video editors or screen recorders, ngram plans before it renders: it researches context, builds a storyboard, writes scripts, generates voiceovers, edits footage, and applies motion graphics, while keeping the user fully in control. It is built specifically for product teams, marketers, founders, and content creators who need high-quality videos repeatedly without a dedicated video production team.

Two is an AI seedance video generator that creates cinematic videos from text or images with multi-shot storytelling and synchronized audio.

MumbleFlow is a fully local speech to text and voice to text app. Sub-second offline transcription powered by whisper.cpp. No cloud, no subscription — $5 one-time purchase. Available on macOS, Windows & Linux.

Generate studio-quality AI videos, images, and music with 1000+ models, avatars, and effects for creators, marketers, and teams.

Create songs with AI in seconds. Turn text or lyrics into music online. Generate original songs fast, no downloads required, no musical experience required.

Melograph turns any track into a premium music visualizer video in minutes, choose a template, customize, and export in social-ready formats

GenSong is a free AI Song Generator and AI Song Maker that allows users to create professional-quality songs in seconds without any musical experience.

AIWriteBook is an all-in-one AI book creation platform used by 15,700+ authors to go from idea to published book in hours - not months. Start from scratch or import an existing manuscript (.docx, .pdf, .epub). The AI learns your writing style and generates chapters that sound like you, not generic AI. Every book gets deep character development, chapter-by-chapter outlines, and a story bible that keeps your plot consistent. Fiction authors get AI-generated characters with personalities, arcs, and motivations that drive every chapter. Non-fiction authors can upload reference materials and get structured books with citations, learning outcomes, and exercises built in. The built-in editor lets you write, edit with AI chat (with diff view to accept/reject changes), generate illustrations, and produce audiobook narration — all without switching tools. When you're done, generate a professional book cover, optimize your KDP keywords and blurb, and export as KDP-ready EPUB, print PDF (5x8, 5.5x8.5, 6x9 trim sizes), DOCX, or audiobook. Publish on Amazon, Apple Books, Kobo, Google Play, and Barnes & Noble directly. Features: AI outline generation, character builder, voice-matched chapter writing, AI chat editor with diff view, image/illustration generation, cover designer, KDP keyword research, competitor analysis, audiobook generation, 25 free author tools, and support for 30+ languages. Free tier available — create a 7-chapter book without a credit card.

Dub your videos into any language in minutes. Stock or cloned voice, optional lip-sync, simple credits-based pricing.

Convert video and audio files online for free with no watermark. Supports MP4, WebM, MKV, MOV, MP3, FLAC and 12+ formats. No upload, no signup - runs entirely in your browser. Private, fast, and works offline.

Browser Automation and Narrated Video Capture API with CI integration. Push a PR or use the MCP server. PageBolt generates a narrated video demo of your changes and posts it to your PR comment. Plus screenshots, PDFs, OG images, and browser automation — all via one API. Free to start.

Transform text to natural speech with AnySpeech AI text to speech generator. 100+ realistic voices, 50+ languages. Try free - no signup required!

Seed Music is a modern AI music platform that turns small ideas into real songs. Use the Seed Music Generator and Seed Music AI Free to create high-fidelity 30-second tracks from text, images, or moods. Workflows inspired by bytedance seed music and seed music doubao help you get professional-sounding audio without a studio.

Is a next-generation Grok AI Music studio where the Grok Music Generator Free, Grok Music Model, Grok Music Maker, Grok Imagine Music, and the Grok Music APP turn rough ideas into finished high-fidelity songs in seconds.

TopMediai is your all-in-one platform for AI video, music, and voiceover creation. Empower your content with smart, fast, and creative AI solutions.

Effortlessly transcribe audio, translate to English, and get AI-ehanced text and audio. Elevate your content with cutting-edge technology.

Is a next-generation multimodal AI video generator that transforms text, images, and audio into cinematic video content for professional creators.