Batch Audio Conversion

Browser-based Online Audio Converter converts 300+ audio/video formats to MP3, WAV, M4A, FLAC, OGG, etc., extracts audio from video, offers bitrate/sample rate/channel controls, fade/reverse/voice removal, batch conversion, metadata editing, and cloud export.

AudioConvertis a free AI tool that instantly transcribes audio files like mp3 and wav into text. It automatically identifies different speakers and provides timestamped transcripts for export.

DocstoAudio is a browser-based tool that converts EPUB, PDF, DOCX, and TXT files into MP3 or M4B audiobooks with chapter marks, supporting batch and chapter-based conversion. It offers standard and premium voices across 30+ languages, with live progress tracking and downloadable single or zipped cha

Music 2 Tube automatically converts MP3/WAV files into videos for YouTube, Instagram, TikTok, and Reels. It supports bulk drag‑and‑drop, direct uploads, scheduled publishing, visual effects, cloud‑based covers, and maintains original audio quality across platforms.

TurboScribe is an AI-powered transcription tool offering ultra-fast conversion of audio and video files to text. It supports over 98 languages, handles uploads up to 10 hours long, and features speaker recognition for meetings, interviews, and podcasts.

FreeTTS delivers browser‑based AI audio utilities: multilingual text‑to‑speech, accurate speech‑to‑text transcription, vocal isolation, voice enhancement, precise cut/join, and format conversion (MP3, WAV, FLAC, OGG, M4A). All processing is local and files auto‑delete after 12 hours.

Video To Blog converts YouTube links or uploads into ready‑to‑publish blog posts in under a minute, supporting 30+ languages. It formats prose, adds headings, SEO metadata, and embeds, and outputs HTML, Markdown, PDF, or links.

BookFab downloads and decrypts ebooks and audiobooks from Kindle, Kobo, Audible and other stores, converts and batch-processes files to EPUB/PDF/MP3/FLAC/OPUS, preserves formatting and metadata, offers DRM removal, a Calibre plugin and AI TTS with voice cloning.

Audo Studio is an AI audio tool that offers one-click audio cleaning features for podcasts, YouTube videos, and other audio content. It removes background noise, enhances speech, and uses advanced processing to clean audio in seconds.

EchoWave converts audio into video using templates or custom layouts, adds subtitles and waveforms, offers editing tools, compresses files, and exports to social media formats—ideal for podcasters, musicians, and creators seeking quick, cloud‑based video production without software.

Wondershare UniConverter is an AI‑powered all‑in‑one tool that converts, enhances, compresses, records, and edits video and audio. It supports 1,000+ formats, delivers ultra‑fast conversions, upscales to 4K/8K, adds subtitles, removes backgrounds, and preserves metadata for creators and SMBs.

OptimizerAI generates up to 60‑second stereo audio at 44.1 kHz from text or magic prompts. It supports style selection, audio modification, and batch creation, producing files compatible with game engines, video editors, and media workflows.

Audio Transcriber AI is a browser-based tool that converts audio and video files into timestamped, speaker-labeled text. It supports major formats, large uploads up to 5 GB, automatic language recognition for 120+ languages, and includes TikTok MP3 conversion and YouTube audio extraction.

UniFab AI enhances video and audio with AI: upscales to 16K 120fps, denoises, colorizes black‑and‑white, sharpens faces, converts formats, upmixes to surround sound, removes vocals, and supports batch GPU‑accelerated processing for creators and archivists.

AudioBot converts written text to natural‑sounding MP3 audio using over 500 AI voices in multiple languages, including diverse Spanish accents. Users can tweak pitch, speed, and tone, making it useful for video, podcasts, and accessibility.

mp3converter AI is a user-friendly online tool for converting various audio formats, like WAV and FLAC, to MP3. It supports batch conversions, ensuring high-quality output and compatibility across devices while maintaining audio fidelity.

makeaudio.app transforms up to 100,000 characters of text into spoken audio in 16 languages, offering six natural‑sounding voice options. Export in MP3, WAV, or FLAC, making it suitable for writers, educators, and business content production.

Voicebox is an open-source desktop app for voice cloning and TTS that clones voices from short samples, supports WAV/MP3/FLAC/WEBM and mic capture, multi-voice timeline editing with effects, local or remote GPU inference, Whisper STT, and API integration.

Karaoke Maker uses browser-based AI vocal isolation to turn MP3, WAV, FLAC, or M4A tracks into downloadable instrumentals. Adjust vocal bleed and transpose pitch via sliders for practice, covers, performances, or video soundtracks.

MMAudio is an AI video audio synthesis tool that generates synchronized, studio-quality soundscapes for silent videos. It allows customization of sound levels and effects, enhancing the storytelling experience in film, game development, and educational content.

Yescribe.ai transforms audio/video (MP4, MP3, WAV, etc.) up to five hours into text with up to 99.9 % accuracy, delivering results within minutes via GPU, supporting 98 languages, offering AI summaries, and allowing export/share while protecting privacy.

Banva transcribes audio/video into subtitles in over 80 languages with 95% accuracy, handles background noise and multiple speakers, and offers an editor for corrections and styling. Export as SRT, VTT, TXT, JSON, or burn directly into the video.

TranscribeToText.AI turns audio and video files—up to 10 hours or 5 GB—into accurate text in 100+ languages, supporting MP3, MP4, WAV, OGG, etc. Export as DOCX, PDF, TXT, SRT, VTT or import from URLs, YouTube, Google Drive, Dropbox, or live meetings.

SimpleClean is a browser-based AI noise reducer that removes wind, traffic, hums, clicks, and background chatter from audio and video (MP3, WAV, MP4, MOV, etc.), preserving natural speech, supporting bulk uploads, cloud processing, and multiple output formats.

AnyToSpeech converts text, PDFs, DOCX, URLs, and images into natural‑sounding audio across 16 languages, offering 100+ voices and voice‑cloning from a 30‑second clip. It transcribes and cleans audio, supports translation, and is available via web and Android.

AudioStrip is an online AI service that isolates vocals from music and removes background noise, producing clean stems in WAV, FLAC or MP3. It supports single or batch uploads up to 50 MB, ideal for musicians, producers, podcasters and audio engineers.

TwoShot Coproducer is an AI assistant for music and audio production that generates tracks from text, isolates stems, cleans and restores recordings, creates voices and sound effects, and offers an in-browser DAW, sample library, API and collaboration tools.

ttsvox is a web-based text-to-speech and AI voice generator that converts text into MP3 or WAV files using over 350 voices across 100+ languages and accents, with adjustable speed and volume. It supports unlimited browser-based conversions without downloads, making it ideal for video narration, e-le

End Boost automatically balances voice, music, and effects in video audio, using 25+ AI presets for compression, limiting, ducking, and de‑noising. It normalizes to EBU R128 and exports WAVs for Premiere, DaVinci Resolve, Final Cut, and Vegas.

audiototextconverter.com is a versatile AI transcription tool that converts audio and video files into accurate, searchable text in 63 languages. It offers a simple upload-transcribe-export workflow, with editing, summaries, and mind maps for efficient review and repurposing.

Binaural Beats Factory generates custom audio tracks with binaural beats, affirmations, meditation, and sleep stories. Users choose frequency, add ambient sounds, and set goals; AI scripts and TTS create the track, editable live and shareable.

Online TTS platform converts text into audio in 100+ languages with 148+ AI voices. Users can tweak speed, pitch, pause, add background music, and download MP3, OGG, AAC, OPUS, or WAV for dubbing, audiobooks, and language learning.

Cleanvoice AI automates podcast post‑production by removing background noise, filler words, pauses, mouth sounds, and breath artifacts in 20+ languages. It offers transcription, summaries, show notes, chapter markers, multi‑track editing, a drag‑and‑drop interface, and an API for batch processing.

Bulk Image Generation quickly produces up to 100 images in 15 seconds with the Flux 1.1 model, needs only a simple description, and offers bulk editing, resizing, aspect‑ratio calculations, and prompt conversion for diverse projects.

Video Converter is a free browser-based tool that converts video and audio files between popular formats and extracts audio. It offers cloud processing for large files, batch conversion, and adjustable quality settings, all with secure, encrypted handling.

BlogMyVideo turns video, audio, and podcast content into searchable blog posts, automatically syncing with YouTube, providing editable text, meta tags, Schema markup, and fast edge‑server publishing to reach readers and expand audience reach.

Scribewave converts audio and video up to 5 GB and 5 hours into accurate transcripts in over 90 languages. The platform offers real‑time editing, export to Word, Docs, SRT/VTT, subtitle burning, AI‑generated summaries, chapter markers, and GDPR‑compliant European data storage.

Voice Changer .io allows uploading or live recording, applying effects such as monster, robot, alien, echo, reverse, slow, fast, and custom pitch, previewing them in real time, and downloading the result as .wav for podcasts, videos, streams, or presentations.

AiVOOV converts scripts into realistic audio in seconds, offering 2,300+ voices across 155+ languages. Features include customizable pauses, tone, automatic subtitle generation, and audio merging, suitable for videos, podcasts, e‑learning, IVR, and marketing.

AudiowaveAI turns articles, blogs, PDFs, ePubs, and other text into natural‑sounding audio in 100+ languages, offering up to ten distinct voices. Browser‑based playback, shareable files, and flexible pay‑per‑word credits suit creators and learners.

OneAudio converts spoken recordings into concise written summaries using GPT‑4.1. Users upload or record up to 40 minutes, choose language, auto‑detect topics, export notes to productivity tools, and keep original audio files.

AudioX is an AI audio generation tool that converts text, images, and videos into high-quality music and sound effects. It offers customizable audio parameters, multi-track editing, and supports 30+ music styles for versatile creations.

Audionotes AI tool for effortless voice-to-text conversion, organization, summarization, and content generation.

Descript's Overdub is a text-to-speech tool with editing, recording, transcription, publishing, sharing, and AI-powered features that allow users to create voice clones and blend them with changes in tone and characteristics.

AudioShake lets artists upload MP3, WAV, FLAC, AIFF, M4A, or MP4 files and automatically separates them into individual stems—vocals, bass, drums, etc.—for remixing, sampling, or re‑mixing, streamlining post‑production workflows.

One More Shot AI is an AI music video generator that converts audio tracks into synchronized visual content by analyzing rhythm, tempo, and mood. It offers both one-click auto-generation and detailed scene-by-scene editing, exporting videos in multiple formats optimized for social media platforms.

Turn podcast audio into show notes with key takeaways, timestamps, and cited resources. Generate social media posts, newsletters, and SEO‑optimized blog content—all from one file, supporting large uploads and batch processing.

MakeUGC automates UGC video creation. Users write or auto‑generate scripts, select from 300 AI actors, and instantly produce talking‑head or hook videos in 35+ languages with voice, lip‑sync, and B‑roll. Batch mode and PDF‑to‑video support enable scalable marketing content.

Beatoven.ai generates royalty‑free background music and sound effects from text prompts or style cues. Users customize tempo, instrumentation, mood, and genre, then download MP3/WAV files with a perpetual, non‑exclusive license for videos, podcasts, games, and audiobooks. An API allows integration.

Firebay Studios automates end‑to‑end ad production, offering AI voice generation in 30+ languages and brand voice cloning. It streamlines scripts to launch, cuts turnaround time up to fourfold, and reduces costs versus traditional studios.