Readbox: Listen to Newsletters in Your Podcast Player

Readbox

3.5 | 277 | 0
Type:
Website
Last Updated:
2025/10/11
Description:
Readbox uses AI to convert newsletters into podcast audio. Listen to your favorite content from Substack and more in your podcast player via RSS. Free during early access.
Share:
newsletter to podcast
audio conversion
RSS
AI narration
content accessibility

Overview of Readbox

Readbox: Transform Newsletters into Podcasts with AI

What is Readbox? Readbox is a service that uses state-of-the-art AI models to convert newsletters into audio, allowing users to listen to their favorite written content in their preferred podcast player.

How does Readbox work?

Readbox addresses the increasing amount of quality long-form writing available online, particularly on platforms like Substack. Many people are interested in consuming this content in audio format but find it difficult for publishers to narrate their work and publish it as a podcast. Readbox bridges this gap by providing an easy way to convert newsletters into a podcast format.

Key Features:

  • Quality Narration: Powered by advanced AI models to ensure high-quality audio conversion.
  • Every Newsletter: Converts newsletters into audio that can be listened to on any podcast player.
  • Easy Subscription: Subscribe with your Readbox email to create a personalized feed.
  • Free (During Early Access): The service is currently free while in early access.

How to use Readbox?

  1. Create a Feed: Sign up for Readbox and create a personalized feed.
  2. Subscribe: Use your Readbox email to subscribe to newsletters.
  3. Listen: Access your feed via RSS in your favorite podcast player.

Supporting Creators

Readbox helps creators reach new audiences and increase the value of their work by allowing users to consume content in a way that fits their lifestyle. The platform attributes all content to the original creator and ensures that each user's feed is private and only accessible by them.

Open Standards

Built on open standards, Readbox is compatible with most existing podcast players, including:

  • Apple Podcasts
  • Google Podcasts
  • Overcast
  • Pocket Casts
  • Many more

While Spotify doesn't natively support RSS, integration is planned for the future. Users can also listen to their feed on the Readbox website.

Why choose Readbox?

  • Convenience: Listen to newsletters on the go, during commutes, or while multitasking.
  • Accessibility: Provides an alternative way to consume content for those who prefer audio over reading.
  • Creator Support: Helps content creators expand their reach and engage with a broader audience.

Who is Readbox for?

Readbox is ideal for:

  • Individuals who enjoy consuming long-form content.
  • Users who prefer audio over reading.
  • Professionals who want to stay updated with industry newsletters while multitasking.
  • Content creators looking to expand their audience and reach new listeners.

Best way to consume your favorite newsletters? Readbox offers a streamlined solution for converting newsletters into high-quality audio, making it easier than ever to stay informed and engaged with your favorite content creators. With its focus on supporting creators and adhering to open standards, Readbox is poised to become an essential tool for content consumers and creators alike.

Best Alternative Tools to "Readbox"

Castmagic
No Image Available
411 0

Castmagic transforms long-form audio into ready-to-use content assets instantly, generating transcripts, summaries, social posts, and more with AI-powered efficiency.

audio-transcription
Read It
No Image Available
391 0

Transform newsletters and articles into podcasts instantly with Read It. Use AI text-to-speech and listen on the go. Free trial available!

text-to-speech
podcast generation
YT Copycat
No Image Available
354 0

YT Copycat transforms YouTube videos into blog posts, podcasts, and social media content in seconds using AI. Optimize SEO and save time with this powerful YouTube to content platform.

youtube to blog
youtube to podcast
Wysper
No Image Available
389 0

Wysper is an AI-powered podcast content engine that instantly converts audio from podcasts, webinars, and videos into transcripts, summaries, SEO blogs, social posts, and more. Save time, automate workflows, and expand your audience across platforms.

podcast repurposing
Video To Blog
No Image Available
302 0

Video To Blog instantly converts videos into SEO-optimized blog posts and email newsletters. Repurpose your videos in seconds, publish directly to your website. It supports YouTube links, video uploads, and 30+ languages.

video to blog conversion
nubrain.ai
No Image Available
429 0

Discover nubrain.ai, the all-in-one AI toolkit for generating custom text, images, articles, voiceovers, and more. Boost productivity with versatile tools for content creation, marketing, and beyond—no credit card required to start.

AI content generator
Galiads
No Image Available
352 0

Galiads transforms text into realistic UGC videos using AI actors, ideal for ads, marketing, and content creation. Generate engaging videos in 2 clicks with multi-lingual support and pay-as-you-go pricing—no credit card needed.

UGC video generation
AI actors
Voxpad
No Image Available
479 0

Voxpad is an AI-powered notetaker that converts audio and video into detailed, customizable notes. Perfect for students, professionals, and content creators. Save time and improve productivity.

audio transcription
Voxpad
No Image Available
223 0

Voxpad is an AI-powered notetaker that transforms audio and video into structured, actionable notes. Save time on manual transcription and capture important information accurately.

AI transcription
audio to text
Podcast to Newsletter Generator
No Image Available
22 0

Podcast to Newsletter Generator is an AI tool that converts podcast episodes into polished newsletters. It extracts resources, guest info, summaries, and highlights with 99% accuracy in 3 minutes. Automate via RSS for effortless audience engagement.

podcast-newsletter
ai-transcription
SummarAIze
No Image Available
509 0

SummarAIze uses AI to repurpose podcast & video content into social posts, newsletters, video clips & more. 10x your content to reach a wider audience. Start free!

content repurposing
podcasting
NewsBang
No Image Available
406 0

NewsBang transforms news into value with AI-powered summaries, podcasts, and real-time answers from verified sources. Get unbiased, concise news on the go.

AI news
AI podcast
news app
Write Breeze
No Image Available
541 0

Write Breeze is an AI writing assistant with 40+ smart tools. Paraphrase, summarize, generate blog posts & format emails in 12 languages. Free for registered users!

AI writing
content generation
Instant Podcast
No Image Available
485 0

Instant Podcast delivers community-requested, AI-generated bite-sized podcasts. Discover engaging audio content on various topics, powered by AI. Create your own podcast now!

AI audio generation
podcast creation