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Free AI Audio & Voice tools: 144 (2026)

144 tools in the AI Audio & Voice category are marked as free, sorted by rating by default.

144 matching tools
Top ratedNewestName A–ZSee all AI Audio & Voice tools
ttsMP3.comttsMP3.com converts text to spoken audio in over 28 languages with natural voices. Supports multiple speakers, SSML tags, and instant MP3 downloads. Ideal for e‑learning, slide decks, videos, and enhancing website accessibility.ttsmp3.comFree★ 4.6EndelEndel generates real‑time, adaptive soundscapes based on time, weather, heart rate, and location to support focus, relaxation, sleep, and activity. Available on mobile, watch, desktop, and smart TV, it uses neuroscience‑backed generative audio to personalize continuous tracks.endel.ioFree★ 4.5GenSFXGensfx is an AI sound effect generator that transforms text descriptions into high-quality audio effects. Users can quickly create, customize, and download sound effects, with multiple export formats and full usage rights for various projects.gensfx.comFree★ 5.0ToolBazToolBaz offers 85+ free AI tools powered by GPT‑5, Claude, Gemini, Meta‑AI for content marketing, business communication, creative and academic writing, and technical documentation. Includes text‑to‑image, text‑to‑speech, intuitive, privacy‑focused interface.toolbaz.comFree★ 4.1AlteredAltered Studio provides real‑time voice morphing for calls and high‑quality post‑production editing, supporting low‑latency voice skins, accent translation, dysphonia restoration, and GPU‑accelerated workflows for precise editing and voice cloning.altered.aiFree★ 5.0BotjetBotjet is a conversational AI platform offering 360° support across web, mobile, IoT, and touchpoints. It extracts intent, manages dialog state, and uses deep‑learning for semantic analysis, language generation, speech recognition, enabling rapid integration for e‑commerce, healthcare, banking, travel, hospitality.botjet.aiFree★ 5.0ChatKitChatKit is a cross‑platform AI chat app for macOS, Windows, and Linux that connects to OpenAI, Gemini, Azure, and custom models via API keys. It offers prompt templates, chat bookmarks, voice input, text‑to‑speech, file drop, web search, and URL fetching.chatkit.appFree★ 5.0F5-TTSF5‑TTS converts text into natural‑sounding, multi‑language audio with emotion control. It supports zero‑shot voice cloning from a reference file, real‑time processing, and speed adjustment, ideal for audiobooks, e‑learning, and accessibility.f5tts.orgFree★ 5.0GIF with SoundGif Sound enhances GIFs by adding customized sound effects, transforming them into dynamic MP4 videos. The AI analyzes visuals to generate complementary audio, facilitating easy sharing on social media while maintaining high-quality output.gifwithsound.netFree★ 5.0InstadeskInstadesk consolidates VoiceBot, ChatBot, Call Center, Live Chat, and Ticket System across 20+ channels, using multilingual speech recognition and NLP to automate ticket creation. It offers agent assistance, compliance monitoring, and training modules to improve response speed and shorten onboarding.instadesk.comFree★ 5.0MS Text-to-Speech DownloaderMicrosoft TTS Downloader converts written text into high‑quality, natural‑sounding speech using Azure’s Text‑to‑Speech service. With a single click, users can play back or download audio, batch‑process multiple files, and bypass Azure credential setup.microsoft-tts-downloader.comFree★ 5.0Narrator: Audiobook MakerNarrator converts ePub, PDF, DOCX, TXT, and RTF files into natural‑sounding speech in over 25 languages. Playback speed ranges from 0.5× to 3×, and audio can be exported as a single .m4a file. Works offline after voice download.narratorapp.coFree★ 5.0Novels AINovels AI generates personalized audiobooks in various genres, allowing users to customize characters and influence narratives. Advanced voice synthesis creates immersive audio experiences, expanding the possibilities of AI-driven storytelling for a tailored listening journey.novels-ai.comFree★ 5.0SpeechlabSpeechlab automates speech‑to‑speech translation, enabling bulk video/audio dubbing across 20+ languages. It offers real‑time interpretation with sub‑3‑second latency, API integration, role‑based collaboration, fine‑tuned voice synthesis, and seamless workflow.speechlab.aiFree★ 5.0Splitter.aiSplitter.ai automatically separates audio into 5‑stem (vocals, drums, bass, piano, other) or 2‑stem (vocal, instrumental) tracks, removes reverb, and processes YouTube and cloud uploads. It offers an API for developers and supports producers, DJs, forensic, and karaoke use.splitter.aiFree★ 5.0TalkTasticTalkTastic lets users dictate and edit text in macOS apps with accurate transcription. By capturing a snapshot of the active window when a note starts, it supplies context, tone, and proper‑noun recognition for smart rewriting, keeping data local and auto‑deleted.talktastic.comFree★ 5.0UberduckUberduck generates synthetic voices, text‑to‑speech, and AI music in 70+ languages. It supports voice conversion, cloning, and singing, with developer APIs and built‑in music creation for narration, branding, and marketing.uberduck.aiFree★ 5.0VoiceInkVoiceink is a macOS dictation application that offers accurate offline voice-to-text transcription. It features customizable dictionaries, automated formatting, and seamless integration for composing emails and messages quickly, enhancing productivity for professionals and students.tryvoiceink.comFree★ 5.0VOMO AIVOMO transcribes audio and video into searchable, high‑accuracy text in 50+ languages. It auto‑applies templates, extracts key points, produces concise meeting summaries, offers AI query support, and stores all content in unlimited cloud storage for easy sharing.vomo.aiFree★ 5.0VoxNoteVoxnote is an AI mobile app that automatically transcribes and summarizes phone calls, enabling users to easily access and share organized notes. It supports multiple languages and allows the use of business phone numbers for privacy.voxnote.aiFree★ 5.0Whisper MemosWhisper Memos lets iPhone and Apple Watch users record one‑tap voice memos that auto‑transcribe with Whisper or ElevenLabs, format into clean emails with paragraph breaks and summaries, and export to Notion, Trello, Evernote, or task apps via built‑in integrations.whispermemos.comFree★ 5.0ClipticsClIptics is an online tool that converts text to speech, enabling dynamic narrations in videos and podcasts. Transform text into vibrant audio to engage your audience with professional-quality voiceovers.cliptics.comFree★ 4.1SAM TTSSAM TTS is a browser-based text-to-speech tool that revives the classic Windows XP voice with customizable pitch, speed, and tone. It requires no downloads, offers preset voice styles, and works seamlessly across devices and browsers.samtts.comFree★ 4.0OpenAI.fmOpenAI.fm is an interactive text-to-speech demo that lets users explore various voice styles and emotional tones, enhancing storytelling in gaming and multimedia by enabling customizable audio outputs with dynamic pacing and expressive characteristics.openai.fmFree★ 4.0

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