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TTS.ai Audio Enhancer

tts.ai

From $5/mo Free plan WebAPI
Visit tts.ai
Spec score 8.1 #105 of 223 in Text-to-Speech Software

Spec sheet

Purpose
The enhancer removes background noise, improves speech clarity, upscales audio resolution, and normalizes volume.Read 11 Oct 2026 · tts.ai
Intended users
The maker highlights podcasters, journalists, content creators, and use cases such as interviews, archival audio, calls, video tracks, lectures, and broadcast recordings.Read 11 Oct 2026 · tts.ai
Platforms
web,apiRead 20 Sep 2026 · tts.ai
Free plan
YesRead 20 Sep 2026 · tts.ai
Paid from
5Read 20 Sep 2026 · tts.ai
Integrations
The maker says cleaned audio can be used with Whisper, Google STT, and other ASR engines, and offers an API for batch workflows.Read 11 Oct 2026 · tts.ai
Security
The maker says audio uploads are stored temporarily, deleted within 24 hours, not used for AI training, and encrypted in transit with TLS 1.2+.Read 11 Oct 2026 · tts.ai
Support
The maker provides a contact form and lists [email protected] for direct email support.Read 11 Oct 2026 · tts.ai
API access
YesRead 20 Sep 2026 · tts.ai
Batch processing
Batch enhancement is available through the API, while the web interface processes one file at a time.Read 11 Oct 2026 · tts.ai
Commercial use
YesRead 20 Sep 2026 · tts.ai
Company and creator
TTS.ai says it was created by independent developer John Nader and identifies Muddy Holdings LLC in its copyright footer.Read 11 Oct 2026 · tts.ai
Cost basis
The enhancer page says processing uses 2,000 characters per file, and free accounts receive 15,000 characters on signup.Read 11 Oct 2026 · tts.ai
Enhancement options
Its listed controls include denoising, clarity enhancement, super resolution, volume normalization, and light, medium, or aggressive strength settings.Read 11 Oct 2026 · tts.ai
Export formats
WAVRead 20 Sep 2026 · tts.ai
Formats and limits
The page lists MP3, WAV, FLAC, OGG, and M4A input, a 30-minute duration limit, and inconsistent file-size limits of 500 MB (2 GB on paid plans) and 50 MB elsewhere on the same page.Read 11 Oct 2026 · tts.ai
Models
The page describes Fast Denoiser, Resemble Enhance for denoising and dereverberation, and Pro Audio Super Resolution for reconstructing high-frequency detail.Read 11 Oct 2026 · tts.ai
Voice cloning
YesRead 20 Sep 2026 · tts.ai
Workflow
Users can preview and compare enhanced audio in the browser, download it, or reprocess it with different settings at no extra cost.Read 11 Oct 2026 · tts.ai

Plans and prices

Free Free Basic noise reduction · 30-second audio limit · Fast Denoiser · MP3 output Read 11 Oct 2026 · tts.ai
Free Account Free 10-minute audio · 15,000 characters · Resemble Enhance · Super Resolution (48kHz) · All output formats Read 11 Oct 2026 · tts.ai
Lite $5 a month Monthly 200K chars/mo · All audio tools · API access · 48-hour downloads Read 11 Oct 2026 · tts.ai
Starter $9 a month Monthly 500K chars/mo · All audio tools · API access · Up to 7-day downloads · 1 GiB Read 11 Oct 2026 · tts.ai
Pro $29 a month Monthly 2M chars/mo · All audio tools · API access · 60 req/min · Up to 30-day downloads · 5 GiB Read 11 Oct 2026 · tts.ai
Business $99 a month Monthly 10M chars/mo · All audio tools · API access · Batch API · Up to 30-day downloads · 10 GiB Read 11 Oct 2026 · tts.ai
100K Character Pack $5, paid once One-time purchase; no subscription 100K characters Read 20 Sep 2026 · tts.ai
400K Character Pack $15, paid once One-time purchase; no subscription 400K characters Read 20 Sep 2026 · tts.ai

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