Every podcast you follow,
transcribed and searchable.
Paste an RSS feed. Every episode — past and future — gets a full transcript, AI-extracted highlights, and a chat interface. Add more podcasts, get more powerful.
Three steps to your
podcast library
No setup. No downloads. Your library starts growing immediately.
Add a Podcast by RSS
Paste any podcast RSS feed URL. SumBest imports all episodes immediately — no file downloads needed.
Episodes Transcribe Automatically
Each episode is transcribed word-for-word with timecodes, then analyzed — topics, people, resources, and sponsors extracted automatically.
Browse, Chat & Discover
Read transcripts, scan AI-extracted topics, and chat directly with any episode — getting cited answers pulled from the exact words spoken.
A podcast library that
thinks alongside you
Add a podcast once. Every episode is transcribed, analyzed, and ready to browse or chat — forever.
Add Any Podcast by RSS
Paste a podcast RSS feed URL and SumBest imports every episode automatically — no per-episode manual work.
Full Transcripts with Timecodes
Every episode is transcribed word-for-word with clickable timecodes that jump straight to the exact moment in the audio.
Know What Every Episode Covers
Topics, people, books, and tools — automatically extracted from every episode and surfaced at a glance. No listening required.
Chat with Any Episode
Ask anything about an episode — "What did they say about pricing?" — and get cited answers grounded in exactly what was said, with timecode pill links.
Cross-Episode Semantic Search
Search across your entire library — "find every time any podcast discussed fundraising" — with results ranked by relevance and linked to the exact moment.
Entity Knowledge Graph
Browse every person, book, tool, and company mentioned across all your podcasts — automatically connected across shows and episodes.
Keep up with 10 shows
like you used to keep up with one
Paste a feed once. Every episode — past and future — gets a full transcript, AI highlights, and a chat interface. Stop skimming show notes. Start actually knowing what's in every episode.
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Know if it's worth your time
AI summary of every episode. Scan 2 hours of content in 30 seconds and decide if you want to listen.
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Nothing buried in audio again
Every guest, book, tool, and topic extracted automatically — surfaced at a glance, no scrubbing required.
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Ask the episode anything
"What was their take on pricing?" Get a cited answer with the exact timestamp — grounded in what was actually said.
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Every podcast, one place
Add shows once. All episodes processed, indexed, and browsable forever. New episodes picked up automatically.
Live now — and
more on the way
Here's what's working today, and what we're building next.
Live Now
Coming Soon
No episode limits
Add a podcast once and every episode — past and future — is queued automatically. No credits, no per-episode charges, no gotchas.
Compounds with every show
The more podcasts you add, the more powerful your library becomes. Cross-episode search and entity graphs are coming — built on top of the library you're already building.
Nothing to install
Entirely web-based. Your transcripts, topics, and chat history are accessible from any device — no app, no plugin, no setup.
Choosing a transcription tool?
See how SumBest compares to the most common alternatives.
Frequently Asked
Questions
Everything you need to know about your SumBest podcast library.
SumBest is an intelligent podcast library. You add podcasts by RSS feed, and every episode is automatically transcribed, analyzed for AI insights — topics, people, and resources — and made chat-able so you can ask questions about any episode's content.
Paste any podcast's RSS feed URL. SumBest imports all available episodes immediately and queues them for transcription. New episodes are picked up automatically as they publish. No manual downloads or file uploads required.
For each episode you get: a full word-for-word transcript grouped by speaker turn, clickable timecodes, AI-extracted topics, people mentioned, books and tools referenced, and sponsor/ad segments flagged. All of this is browsable at a glance or queryable via chat.
You can browse public podcast transcripts and AI insights without logging in. The AI chat feature — where you can ask questions about any episode — requires a free account so your conversation history is preserved.
Yes. Upload any MP3, M4A, WAV, AAC, or OGG file (up to 100MB) and get a clean, searchable transcript in minutes. No meeting bot setup, no editing suite — just upload and get text. Head to My Uploads to start. Only you can view your uploads.
SumBest uses state-of-the-art AI speech recognition tuned for English podcast audio. Every episode gets a full word-for-word transcript with timecodes.
Your podcast library,
ready in 30 seconds
Paste an RSS feed. Every episode gets a full transcript, AI topics, and chat. Free — no card needed.
One click · No credit card · 10 free transcript credits