Balabolka is a free Windows text-to-speech program that reads documents aloud with installed voices and saves the narration as MP3, WAV, or other audio files for later listening.
Balabolka is a text-to-speech reader and audio exporter for Windows, not a voice assistant: you paste or open a document, pick a voice already installed on the machine, and press play. It reads the text aloud while highlighting the current sentence, which makes it usable for proofreading as well as listening. The same text can be rendered to an audio file in WAV, MP3, OGG, or MP4 format using the system voices, so a document becomes a recording you can carry on a phone. Pronunciation overrides, adjustable rate and pitch, and a tag filter handle the awkward parts.
Format support is where it quietly outperforms most readers: the same window opens Word documents, PDFs, EPUB and FB2 books, RTF, HTML, CHM help files, DjVu scans, and plain text, then strips out markup before speaking. That matters for people who archive reading material in mixed formats. If the source is a video rather than a document, a helper such as Streaming Video Downloader Lite captures the file first, and the transcript can then be pasted in for narration. Batch conversion turns a folder of documents into a set of audio files overnight.
The benefit of Balabolka is that it turns existing text into audio without a subscription or a cloud round trip. Everything runs on the machine with the voices Windows already provides, so a confidential contract or a patient's notes never leave the laptop, which rules out most web-based readers on principle. Editing pronunciation is unusually direct: a replacement list lets you rewrite how a name, acronym, or unit is spoken, and phonetic spelling fixes the words a voice mangles. The sentence highlight makes it a proofreading tool as much as a listening one, catching doubled words that silent reading skips. For students with dyslexia, commuters with long PDFs, and anyone producing narration for a video, Balabolka covers the whole workflow in one small window.
Key capabilities and highlights.
Open a file, press play, and the current sentence is highlighted as the voice reads it, which turns a wall of text into something you can follow by ear and eye at the same time. Pause, rewind a sentence, or jump to a paragraph without losing your place.
The same reading can be written to a file instead of played, with output in WAV, MP3, OGG, or MP4 and ID3 tags applied for title, artist, and album. Balabolka uses whichever voices are installed, so the result reflects the speech engines on the machine rather than a fixed built-in voice.
A single window opens Word files, PDFs, EPUB and FB2 books, RTF, HTML pages, CHM help files, DjVu scans, and plain text, stripping formatting and page furniture before anything is spoken. That breadth is why it replaces several separate readers for anyone keeping a mixed library.
A replacement list rewrites how specific words are spoken, so acronyms, surnames, units, and technical terms stop sounding wrong. Rules can be saved per document or applied globally, and phonetic respelling covers the cases where a simple substitution is not enough, which happens often with imported brand names.
Several documents can be queued and converted to audio in one run, with the output folder and file naming set in advance. That is how a term's worth of reading material becomes a portable library while you sleep, rather than one file converted manually at a time.
Text copied to the clipboard can be read immediately without saving it as a file first, which suits pasted emails, error messages, and web articles. Balabolka can also watch clipboard changes, so copying a new passage starts the reading on its own, handy for proofreading a run of short snippets.
Rate, pitch, and volume are set per voice and remembered between sessions, so a slow, low delivery for a technical manual and a brisker one for casual articles are a couple of clicks apart rather than a system-wide change you have to undo afterwards in settings.
The same text can be exported as subtitle cues in SRT format, timed against the generated audio, which is the quickest route to captions for a narrated slide deck or a short explainer that already has a script but no subtitle track of its own.
Browse historical releases and previous builds.
No old versions have been added yet.
Common questions about Balabolka.
Yes. Balabolka is freeware with no subscription or account, and the audio it produces is yours to keep and use. The catch is that voice quality comes from whatever speech engines are installed on the PC, so a better-sounding result usually means adding a third-party voice rather than paying for the program.
Not to start. It uses the SAPI voices that ship with Windows, so you can test the whole workflow immediately with the default system voice. Extra voices from Microsoft or third-party vendors become available to the program once installed, and the list refreshes without extra configuration.
Yes, all three open directly, along with RTF, HTML, CHM, DjVu, FB2, and plain text. Scanned PDFs without a text layer are the exception, since there is nothing for the reader to speak until OCR has produced selectable text.
Add it to the replacement list and type how it should sound, or respell it phonetically. Names, acronyms, and units are the usual offenders, and rules can be kept per document so a correction for one project does not leak into another.
No. Synthesis happens locally through the installed speech engine, so reading and exporting both work offline, and nothing is uploaded to a service. That is also why the privacy model is simple: the text never leaves the machine.
Yes. Copy the passage, then use the clipboard reading command and it speaks immediately without creating a file, which is faster than pasting into a document first. Watching the clipboard means each new copy replaces the previous text automatically.
WAV, MP3, OGG, and MP4 are the usual choices, with tags written for title, artist, and album so the files sort sensibly in a phone's music player. Long books are split naturally at chapter or paragraph boundaries if you set the export options that way.
Balabolka is a free Windows text-to-speech program that reads documents aloud with installed voices and saves the narration as MP3, WAV, or other audio files for later listening.
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