Dev tools · alternatives · 2026
24 alternatives to Offline audiobook from any format with one CLI command
QuickPiperAudiobook locally generates an mp3 audiobook on Linux with one easy command. It can convert PDFs, epub, mobi, and many more by using ebook-convert. It uses any piper TTS model, and thus supports a wide variety of languages. I've had great success using it to read more while reducing eye strain and computer usage. I think I've probably read 30 or so books this way now over the past year. Being able to listen to any content you want in audio form free and offline while going for a walk is extremely handy. I hope it helps you as well! Cheers
QuickPiperAudiobook is a Linux command-line tool that converts ebooks and PDFs into offline MP3 audiobooks using text-to-speech technology. It supports multiple formats including EPUB, MOBI, and PDF through ebook… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 2 of them free or with a free tier. Offline audiobook from any format with one CLI command launched in 2024; newer entries below may have overtaken it.
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Outtloud▲208Create unlimited audiobooks & podcasts from your documents!
2025 · outtloud.com · its alternatives →
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A way to generate .mp3 files from ePUB. I wanted to continue "reading" even after my eyes got tired or if I went away from the screen. For these cases, what I did was select a given text, and select "Speech". If you've used this before, you know it's fine for small sections, but not for big chunks of text. So, I challenged myself to create a project that would "text-to-speech" a given book. After some attempts, I came up with a good-enough initial version using Golang. It will parse an ePUB into sections and run MacOS's `say` command to generate audio files. For now it's quite basic, but…
2024 · github.com · its alternatives →
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I've always thought that extensive reading was best suited for the realm of paper. As a result, I've created a command-line interface (CLI) tailored for my own use and decided to make it open source. I welcome any feedback you may have. [Edit] Sample PDF :: https://drive.google.com/file/d/1n7M1TKOptSsYiibrbvV_Yojx53T...
2024 · github.com · its alternatives →
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I generated 70k audiobooks with OpenAI Text-to-Speechfree tier, from $15/mo▲140Hey HN. I’m Ivan, hacker from Ukraine. For about a year, I was working on Listenly — an app to listen to text content with OpenAI's natural-sounding text-to-speech model. At some moment, I realized that it would be cool to take all the public domain e-books and create audio versions for them. So I did it... kind-of. It would cost an immense amount of money to generate all the audio right away (OpenAI TTS costs approximately $0.84/hour of audio; 11labs, for comparison, is 10 times more expensive). So, I took a more gradual approach. I took all the metadata from the Project Gutenberg…
2024 · listenly.io · its alternatives →
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Shown HN: Lue - Terminal eBook Reader with Text-to-Speech Hello, Just went live on GitHub with this project. I really enjoy listening to my eBooks as audiobooks but was frustrated by the available options. Converting books into audiobooks with scripts is tedious, and most tools stumble over footnotes, headers, or formatting. I wanted something simple: just throw a book at it, and it starts reading immediately without any clicking or loading. I also wanted it to be customizable and modular because new, better TTS engines are released all the time. For this initial release, I settled on Edge…
2025 · github.com · its alternatives →
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Hi HN! I'm stoked to share a project I've been working on called PDF to Podcast. It's a free, open-source tool that automatically converts PDF documents into engaging, informative podcast-style audio content using large language models and text-to-speech tech. Inspiration: The idea for this project came from the NotebookLM demo at Google I/O, where they showcased generating audio dialogue from uploaded PDFs and other sources. However, that audio feature hasn't been publicly released yet, and I wanted to challenge myself to build something similar using existing tools and APIs. How it…
2024 · pdf-to-podcast.com · its alternatives →
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HearIt▲81Create your own audio books from any file for free.
2020 · apps.apple.com · its alternatives →
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I noticed that many websites offering free audiobooks tend to have clunky search functionality, making it harder to find what you're looking for. To address this, I’ve created a site that aggregates audiobooks from multiple platforms—complete with book reviews and ratings—making it easier to discover and explore new titles. At the moment, I've included audiobooks from popular sources like Librivox, Project Gutenberg, and Lit2Go. I'm open to suggestions on additional free audiobook sources I could integrate into the site to expand the collection!
2025 · booksearch.party · its alternatives →
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Create AI voiceovers with 1500+ voices in 80+ languages. Use text to speech, voice cloning, and studio controls for videos, audiobooks, courses, and ads.
2018 · auditus.cc · its alternatives →
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Read faster, stay focused & absorb more - Create Audiobooks
2017 · speechify.com · its alternatives →
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EPUB.to converts EPUB to PDF, MOBI, AZW3, TXT, and more. Convert any document to EPUB for e-readers. The easiest way to manage, convert, and optimize eBook files online for free.
2021 · epub.to · its alternatives →
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FileSpeech▲94PDFs, EPUBs, Webs, convert to neural audio, listen anywhere
2023 · filespeech.com · its alternatives →
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I had a bunch of ebooks with no audiobook version available. So I built an iOS app that converts EPUB files into audiobooks using text-to-speech. Two voice options: - Free on-device voices (processed locally, no server needed) - Natural cloud voices (one-time purchase per book, no subscription) Cloud conversion runs chunk by chunk. You can start listening other chapters generate in the background. Once done, the audiobook lives on your device. No account required. No subscription. You import your own EPUBs and either use device TTS for free or pay per book for the cloud voices. Nothing…
Feb 2026 · apps.apple.com · its alternatives →
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2022 · 1paragraph.app · its alternatives →
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Turn Ebooks into Audiobooksfree tier▲34Create AI voiceovers with 1500+ voices in 80+ languages. Use text to speech, voice cloning, and studio controls for videos, audiobooks, courses, and ads.
2019 · auditus.cc · its alternatives →
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Generage audiobook from .epub using cloud GPU. Contribute to haron/epub-to-audiobook development by creating an account on GitHub.
2025 · github.com · its alternatives →
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m4b-tool is a command line utility to merge, split and chapterize audiobook files such as mp3, ogg, flac, m4a or m4b - sandreas/m4b-tool
2019 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →