Free trial
A free trial download is offered from the homepage and pricing page, so the app can be tested before a license is bought. A 7 day refund guarantee backs purchases.
Learn moreWithAudio
Offline text to speech with synced highlighting and audiobook export
Beginner
What is WithAudio?
WithAudio is an AI narration tool. A one time purchase text to speech reader for Mac and Windows that narrates EPUB, PDF, Markdown and web documents entirely on device, with sentence highlighting, batch MP3 and M4B audiobook export, and a synced Chrome extension.
WithAudio is a desktop text to speech reader built around one promise: your documents stay on your machine. It runs as a native app for Mac and Windows, with a Chrome companion extension, and converts EPUB, PDF, Markdown, TXT and web pages into spoken audio using voices that are installed locally rather than generated in the cloud. No account is required and nothing is uploaded. Buying is a single transaction, not a recurring subscription, which places it directly against browser based readers that charge monthly. The core workflow is dual purpose reading. The player keeps the current line centred on screen while sentences highlight in time with the narration, so a user can follow along visually, skim ahead, or switch to audio only. Import handles chapters and formatting rather than dumping raw text, and long documents can be queued for batch export as MP3 or as M4B chapters, which is the route to turning an ebook collection into a personal audiobook library. Dual pane, focus mode and sentence level navigation support longer listening sessions. It suits students working through dense reading lists, professionals who want reports and articles spoken while they do something else, and ebook owners who want offline audio without a subscription. The Chrome extension covers web articles and stays in sync with the desktop app; the iPhone app is sold separately on the App Store and a desktop key will not unlock it. Buyers comparing it with online services should weigh the privacy and cost model against the convenience of hosted voices on any device.
How do you use WithAudio?
1Pick your platform and download the app
The homepage lists Mac, Windows and Chrome builds alongside the iPhone App Store link. Choose the desktop build that matches your machine and install it.
2Start the free trial before committing
A trial download is available from the homepage and the pricing page. Use it to test voice quality and import on your own documents ahead of any purchase.
3Import a document
Bring in an EPUB, PDF, Markdown or TXT file, or capture a web article. The importer sorts formatting and chapters so the narration follows the document structure.4Set up your listening view
Choose a voice, then enable highlighting, auto scroll, dual pane or focus mode. Sentence level navigation lets you jump around the text while the audio follows.5Queue long documents for export
Add books or reports to the batch queue and export MP3 files or M4B chapters to listen away from the app.6Add the Chrome companion extension
Install the extension from the Chrome Web Store so web reading stays in sync with the desktop app. The homepage links directly to the store listing.
Pros and cons
Pros
- All processing happens on the local machine, so documents are never uploaded and no account is neededAI
- One time purchase instead of a recurring subscription, with lifetime access and core updates includedAI
- Batch queue and MP3 or M4B chapter export make it practical to build an audiobook library from ebooksAI
- Synced sentence highlighting with auto scroll and dual pane suits read along and focus sessionsAI
- A 7 day money back guarantee and a free trial lower the risk of trying it before payingAI
Cons
- Desktop and iPhone are separate purchases, so there is no single cross device licenseAI
- No Android app and no Linux build are offered on the homepageAI
- Voice quality depends on what is installed locally, and the hosted cloud voices of competitors are not availableAI
- The product is described as under active development, so features and fixes arrive week by week rather than as a finished setAI
- The Chrome extension is a companion to the desktop app rather than a standalone toolAI
How much does WithAudio cost?
Pricing
Pay once models. The Personal license is $19.99 and activates on one Mac or Windows computer; Professional is $29.99 for two desktop devices. Both include lifetime access and core updates. The iPhone app is a separate App Store purchase at $1.99, reduced from $3.99. A 7 day money back guarantee applies.
Learn moreSupport
Support runs through a contact page, with replies reported in about one day on weekdays. An early access email list covers platform launches and roadmap updates.
Learn moreIntegrations
The Chrome companion extension stays in sync with the desktop app for web reading. No other third party integrations are described on the homepage.
Features
Local text to speech for EPUB, PDF, Markdown, TXT and web pages, with studio voices, synced sentence highlighting, auto scroll, dual pane, focus mode, sentence level navigation, batch queues, MP3 and M4B chapter export, audiobook library building, and a Chrome companion extension. Processing is fully on device with no cloud and no account.
Learn moreFrequently asked questions about WithAudio
How much does WithAudio cost?
Pay once models. The Personal license is $19.99 and activates on one Mac or Windows computer; Professional is $29.99 for two desktop devices. Both include lifetime access and core updates. The iPhone app is a separate App Store purchase at $1.99, reduced from $3.99. A 7 day money back guarantee applies.Does WithAudio offer a free trial?
A free trial download is offered from the homepage and pricing page, so the app can be tested before a license is bought. A 7 day refund guarantee backs purchases.How do you use WithAudio?
The walkthrough on this page covers 6 steps: 1. Pick your platform and download the app 2. Start the free trial before committing 3. Import a document 4. Set up your listening view 5. Queue long documents for export 6. Add the Chrome companion extension.What platforms does WithAudio support?
WithAudio is available on MacOS, Windows, Browser extension and iOS.What does WithAudio integrate with?
The Chrome companion extension stays in sync with the desktop app for web reading. No other third party integrations are described on the homepage.What are the limitations of WithAudio?
Desktop and iPhone are separate purchases, so there is no single cross device license. No Android app and no Linux build are offered on the homepage. Voice quality depends on what is installed locally, and the hosted cloud voices of competitors are not available.
Status
StatusActive
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Added10/22/2026
Platforms
MacOSWindowsBrowser extensioniOS
Pricing
Free TrialPaid
