Blog

Notes from Yomite

Voice releases, engineering posts, usage guides, and Japanese literature picks. Everything happening where reading meets speech synthesis.

Engineering

5,000+ Chapter Serials Without the Wait — Background Import & Chapter Audio Caching

Yomite imports 5,000-chapter-class serials in the background, resuming even if the app is closed or the import is interrupted. Finished chapters are auto-cached as AAC for instant replay, with a default 1GB LRU cache. Here's how the two systems work together for long-serial readers.

Guides

How Big Are Yomite's Voices? — A Storage Guide to Voice Models

Each Yomite voice model is 127-270MB, and there's a shared 667MB language processing model behind every voice. From the 2 free voices to 30+ premium ones, here's what to know about storage before you start downloading, and how to choose between regular and high quality.

Guides

Easy on the Ears, Easy on the Eyes — Customizing Yomite's Reading Screen

Yomite is a TTS reader you can also watch while it reads. Vertical and horizontal layouts, 10+ fonts, kerning, line spacing, margins, and an amber night mode — here's how to tune the free-tier display settings to your eyes.

Guides

Learn Kanji Readings While You Listen — Furigana and Karaoke Highlighting in Yomite

You heard the reading, but which kanji does it match? Here's how Yomite's furigana display, karaoke-style sentence highlighting, and vertical reader customization let you confirm kanji readings by eye while listening — plus the premium ruby auto-register feature.

Tutorials

Start on iPhone, Pick Up on Mac — Syncing Yomite's Library, Bookmarks, and Pronunciation Dictionary via iCloud

Yomite syncs your library, bookmarks, and pronunciation dictionary across devices via iCloud, while the text and audio itself stay local. Here's how the sync works, and how to fully back up and restore your library with a .novelvoice file.

Guides

"100kg" and "2024/12/31", read correctly — Yomite's number, unit, and symbol normalization

Most TTS apps read "100kg" as "hyaku kē jī" and spell out dates digit by digit. Here's how Yomite's dictionary-based text preprocessor normalizes dates, units, currency, math, chemical formulas, Roman numerals, and Greek letters before synthesis — with real before/after examples.

Tutorials

Listen Without Looking — Hands-Free Yomite with Siri, the Action Button, and the Lock Screen

Hands full of groceries, a dog leash, or a mixing bowl? Here's how to control Yomite with Siri and App Intents, Home Screen Quick Actions, the lock-screen Action Button, Dynamic Island, and the chapter-based sleep timer — without ever unlocking your phone.

Engineering

Why Yomite's Speech Synthesis Runs Entirely On-Device

Yomite never sends your text to the cloud. Here's exactly what runs on-device — speech synthesis, article extraction, and the Aozora Bunko reader — and why.

Guides

Reading by Ear — a Guide for Visual Fatigue and Dyslexia

Some nights your eyes just can't track text anymore. Here's how to use Yomite's lock-screen controls, furigana karaoke highlighting, and adjustable playback to keep reading without relying on your eyes.

Guides

Proofread Your Own Writing by Ear — a Yomite Workflow

Silent re-reading misses typos and awkward rhythm your own eyes gloss over. Here's a practical workflow for loading your own manuscript into Yomite and catching those problems by listening — plus why it's safe for unpublished drafts.

Guides

Listen to Papers and PDFs — Turn Commute Time into Study Time

How to use Yomite to have textbooks, research PDFs, and long-form web articles read aloud — variable speed, voice switching to stay focused, and workflows for different kinds of learners.

Guides

How to Find Untranslated Japanese Web Novels Worth Reading

Fan translations lag 6–12 months behind serialization. Here's a practical workflow for finding great untranslated Japanese web-novel series: which ranking pages to trust, how to judge a novel by its tags, and how to read ahead of the translation.

Guides

How to Fix Japanese TTS Misreadings: The Pronunciation Dictionary Guide

Japanese TTS apps mispronounce fantasy character names and author-invented kanji constantly. Here's exactly why it happens and how to fix it permanently with a per-novel pronunciation dictionary — includes a starter list of common misreadings.

Guides

The Japanese TTS reader you actually own — offline, one-time purchase, no subscription

Tired of cloud TTS subscriptions that expire the moment you stop paying? Yomite is a fully offline Japanese text-to-speech reader you buy once and own forever on iPhone, iPad, and Mac.

Guides

Your Reading Year, By the Numbers — Yomite's Year-in-Review Dashboard

Yomite's Year-in-Review dashboard turns a year of listening into shareable stats, earned badges, and real motivation to keep going. Here's how to use it.

Voices

Best Japanese TTS Voice for Light Novels — A Genre-by-Genre Casting Guide

Isekai, romcom, cultivation, horror, fantasy, slice-of-life, mystery, comedy, romance — a practical guide to choosing the right voice and style from Yomite's 30+ voices and 101 styles by light-novel genre.

Tutorials

Listen to any web article — paste a URL into Yomite's Web Reader

Tutorial for Yomite's Web Reader. Paste a NHK, Nikkei, note, Hatena Blog, or Qiita URL — the body text is extracted and read aloud. No ads, no comments, no clutter.

Guides

Listening to Aozora Bunko — a complete guide from download to playback

How to use Yomite's built-in Aozora Bunko reader. Search, download, favourites, voice picking — turn Sōseki, Dazai, Akutagawa, and Miyazawa Kenji into audiobooks.

Voices

Meet all 30+ voices — personality, styles, and when to use each

A character-by-character tour of every voice in Yomite. With novel-genre recommendations, style-switching tips, and casting ideas for narration projects.

Releases

Introducing Yomite — an offline Japanese TTS reader with 30+ voices

Today we're launching Yomite for iOS, iPadOS, and macOS. 30+ Japanese character voices, all running 100% on-device. No cloud, no API keys, no upload.