AAVAAZ - AI Powered German Text To Speech Generator

High-quality, natural German speech synthesis — fully self-hosted and powered by AI. AAVAAZ is a full-featured German Text-to-Speech generator built with ReactJS + Flask and powered by Piper TTS neural models. Deliver stunning, expressive, human-like German speech without external APIs or subscriptions. Completely self-hosted, privacy-friendly, and optimized for creators, educators, developers, and automation. Key Features AI-Powered German TTS Neural Piper models generate crystal-clear, realistic German speech. Multiple German Voices Auto-discovery of voices, nested folders supported, male & female voices included. Emotion Control Engine

• Neutral
• Happy
• Sad
• Angry

Advanced Audio Controls

• Speed: 0.5x–2.0x
• Volume: 0.1x–2.0x
• Sentence Pause: 0.5–2.0 sec
• Softness Filter: 0.0–1.0

Multiple Output Formats

• WAV (studio quality)
• MP3 (128k–320k)
• FLAC (lossless)
• OGG (web optimized)

Perfect For

• Content Creators & YouTubers
• Podcasters & Voice Artists
• Language Learners
• Audiobook Production
• E-Learning Platforms
• Accessibility & Assistive Tools
• Developers & Integrators
• Automation Workflows

What’s Included

• ReactJS Frontend (full source)
• Flask Backend API
• Piper TTS Integration
• Audio processing system
• Voice auto-discovery system
• Complete documentation
• Production build support

Technologies Used

• ReactJS 18
• Flask 2.3+
• Piper TTS
• FFmpeg
• NumPy & SciPy
• Librosa
• REST API (JSON)
• Custom responsive CSS

Quick Start

1. Install Python 3.8+ and Node.js 16+
2. Add .onnx voices into GERMAN_VOICES/
3. Start backend: python api.py
4. Start frontend: npm start
5. Generate beautiful German speech instantly

Bring Your Projects to Life with AAVAAZ Create stunning, human-quality German voiceovers with full control & zero subscriptions.

(Only For Premium Category Products !)

1. All digital products are the most recent version, with no possibility of free updates. After payment, you can request an update to the most recent version for 5 days if a new version is released. We free support within 5 days.

2. If a license is required (Excludes WHMCS license , we provide only method not license), please contact us via email or ticket for assistance with activation. Our license is only valid for activation and does not include support.

3. We provide Mobile, PHP script installation services for $19.90 / ₹1700. Please create a backup after installation as we do not support re-installation. For mobile app source code, we do not offer installation services.

4. If you have any questions, please contact us by email [email protected] or create a ticket on this page

5. Please note that any digital products presented on the website do not contain malicious code, viruses or advertising. You will receive the original files from the developers. We do not sell any products that have been downloaded from other websites.

6. The response time can last up to 6 hours.

(Only For Membership Category Products !)

Benefits of our Membership Plans

• Instant access to all plugins and all themes including all future releases
• Unlimited domain usage
• Regular Updates as of when available. Usually, updates are released daily.
• Before purchasing, please read the Terms and Conditions & Refund Policy.
• If you have any questions, please first read the FAQs.
• If you haven’t found the answer to your question, please contact us, and we will respond ASAP.
• Please note that any digital products on the website do not contain malicious code, viruses, or advertising. We buy the original files from the developers. We do not sell any products downloaded from other sites.
• Buy or download for FREE by subscribing to our VIP Membership Plan. Join the club of more than 1100+ happy members. This is the same theme as sold by the developer.

Updates:

• We offer frequent updates for one year from the date of purchase. After this period, you have to purchase the item again to receive further updates, we also offer lifetime updates as a second option.
• We regularly update products as soon as we are notified about an update, we go and download it from the author and update it on our site, but In case the current version of the product is not the latest, You can request an update for the product by contact form.
• We send regular emails advising when products have been updated so please be sure to provide an active email address when you sign up.

Support:

• Our support team is available 24/7, if you have any questions or need help in installing or configuring digital products purchased on the website, please don’t hesitate to contact form.
• Please note that we are not developers of the provided products, so our technical support capabilities are limited. We do not change product functionality and do not fix developer bugs.

For more information please read FAQs & About Us.

(Only For WHMCS Category Products !)

• We Only provide WHMCS Module, how you can  nulled any module step only !
• Instant access to all plugins and all themes 
• Unlimited domain usage
• Regular Updates as of when available. Usually, updates are released daily.
• Before purchasing, please read the Terms and Conditions & Refund Policy.
• If you have any questions, please first read the FAQs.
• If you haven’t found the answer to your question, please contact us, and we will respond ASAP.
• Please note that any digital products on the website do not contain malicious code, viruses, or advertising. We buy the original files from the developers. We do not sell any products downloaded from other sites.