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DevToolbox is a free, no-signup collection of 148 client-side developer tools and 78 guides — a lightweight alternative to installing dozens of separate SaaS dev-tool apps.

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Generate realistic Text to Speech voiceovers online with AI. Convert text to audio and export it as MP3 & WAV files using Listnr

Which is more popular?
Based on our record, Listnr AI seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | devtoolz.dev | listnr.ai |
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| Platforms | — | |
| Company | — | 2020 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of devtoolz.dev yet.
Listnr AI is an AI Text to Speech tool which offers publishers state-of-the-art Text to Speech voices without breaking the bank. We have over 1000+ voices in over 80 languages available on our platform.
What each product offers, as listed by its team.


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Listnr (TTS) - Walkthrough
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Share your experience with using devtoolz.dev and Listnr AI. For example, how are they different and which one is better?
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Listnr is a great pick for podcasters and content makers who need an easy-to-use narration tool. It’s packed with various natural-sounding voices in many languages, so you can create top-notch voiceovers that really...
Listnr.tech is one of the best-rated Text to Speech tools in 2022, with over 40,000 users using it to create audio content at scale. Most users found it satisfactory. In my tests, the voices sound natural but if you...
Listnr is a great tool for individuals and businesses in need of high-quality voiceovers for advertisements, e-learning, product demos, presentations, audiobooks, and YouTube videos, as well as publishers and content...
Recommendations tracked on public social media and blogs since March 2021.


Tracking devtoolz.dev since Sep 2026.
But listnr.tech had another use case with was right in front of us - AI Voiceovers, people were using listnr.tech not to create podcasts but to create voiceovers for their youtube videos. Source: about 4 years ago
We launched Listnr back in Sept' 20 and since then have acquired over 5000 users and have done over $75k+ in revenue. But we're not stopping at TTS, its just the beginning - we want to change the future of podcasting :) Checkout Listnr... - Source: Hacker News / about 5 years ago
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