Document to Podcast · AI Podcast Generator · 70+ Languages

Turn any document into an
AI podcast.

Upload a PDF, deck or article — Sprep turns any document into an editable, studio-quality podcast in minutes, in 70+ languages. Lift content completion from 20% to 80% and make knowledge actually stick — across comms, training, marketing and education.

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Trusted by teams across Switzerland

Case study →

70+

Languages

15 min

Doc → audio

100%

Script control

🇨🇭

Swiss-hosted

Use cases

One document-to-podcast engine, built for every team.

The AI podcast platform for comms, L&D, marketing and education — turn any document into a podcast and lift completion from 20% to 80%. From employee onboarding and executive briefings to training, curriculum and thought leadership.

Onboarding

Turn dry handbooks, wikis and slide decks into onboarding podcasts new hires actually finish.

Convert onboarding docs

Training & L&D

Convert SOPs, compliance docs and training decks into microlearning podcasts that scale.

Convert training materials

Internal Updates

Reach the whole org — including the 80% deskless workforce in retail, logistics, care and manufacturing — with podcasts they actually finish.

Convert internal updates

Executive Briefings

Turn 25-page memos and market reports into 5-minute briefings your leadership actually listens to.

Convert strategy memos

Marketing & Sales

Repurpose whitepapers, blogs and case studies into branded podcasts that build pipeline.

Convert whitepapers

Upskilling

Listen to long reports, playbooks and whitepapers in minutes — between meetings or on the move.

Convert reports

Medical Affairs

Turn clinical studies, guidelines and scientific publications into compliant audio briefings for HCPs.

Convert clinical publications

Universities & Professors

Turn research papers, syllabi and lecture notes into student podcasts — so class time is for discussion, not summary.

Convert research papers & curriculum

How Sprep works

From raw content to ready-to-listen podcasts

Step 1

Configure your audio intent

Pick a purpose-built template — Executive Briefing, Compliance Training, Onboarding, Marketing — and Sprep calibrates pacing, tone and vocabulary automatically.

Step 2

Ingest & structure your knowledge

Drop in PDFs, slides, whitepapers or SOPs. Sprep performs semantic analysis and auto-generates a chapter-based table of contents.

Step 3

Human-in-the-loop validation

Review, edit and approve every word in the Sprep Script Editor before any audio is generated. You stay in full control of the message — no surprises.

Step 4

Localize & distribute

Translate to 70+ languages with one click. Export MP3, embed a player, or push to private podcast feeds in Slack, Teams or your LMS.

Listen first

Hear what 100% script-controlled audio sounds like

Press play on a real Sprep-generated weekly briefing — curated by AI, validated by humans, polished into a 10-minute episode.

Listen to the sample

What you ship

Real outcomes, not just another AI tool

Sprep is built to turn the documents nobody reads into audio your team actually finishes.

15 min

From document to first episode

70+

Languages from one master script

5–8 min

Average episode length people finish

1-click

Translation, export and distribution

Case studies

Proof from teams shipping audio with Sprep

How Swiss industry leaders replaced unread documents with podcasts their people actually finish.

Manufacturing · Onboarding

Dätwyler: a 15-min welcome podcast in 8 languages

How Dätwyler Schweiz AG replaced a 150-page onboarding stack with a multi-lingual welcome podcast — saving 10+ hours per hire and closing the shopfloor accessibility gap.

Read the Dätwyler case study

Industry association · Member updates

Swissmem: why generic AI fails in B2B audio

How Swissmem validated audio demand across 1,500+ member companies — and proved that human-in-the-loop control is non-negotiable for professional corporate podcasts.

Read the Swissmem case study

Voice of customer

Teams ship audio they'd actually share with their CEO

"We replaced our weekly newsletter with a 6-minute audio briefing. Open rates went from 28% to 81% in the first quarter. People actually finish it now."

"Our field reps were drowning in PDFs. We now ship every product update as a private podcast — they listen between customer visits. Ramp time dropped 40%."

"Human-in-the-Loop was the clincher. The script editor lets compliance approve every word before audio goes out. No other AI tool gives us that level of control."

Pricing

Plans that scale with your team

Essential for individual communicators. Global / Corporate for international teams. Enterprise for the highest demands on data privacy and corporate identity.

See full pricing

FAQ

Frequently asked questions

How is Sprep different from standard text-to-speech tools?

Standard TTS reads a document word-for-word. Sprep restructures the content into a podcast — with chapters, conversational pacing, and a script you can edit before any audio is generated.

What types of documents can I upload?

PDFs, PowerPoint, Word, Google Docs, Notion exports, plain text, and more. Sprep auto-detects structure and builds the table of contents for you.

Can I edit the content before the audio is generated?

Yes — Human-in-the-Loop is core to Sprep. Every script is fully editable and approvable in the Script Editor before audio rendering.

Is my company data secure?

Documents and generated audio stay in your workspace. Enterprise customers can choose Swiss hosting, SSO, and dedicated infrastructure.

How many languages do you support?

Sprep generates high-fidelity audio in 70+ languages from a single validated master script.

See all FAQs →

Ready to turn your documents into podcasts?

Start free with one podcast — or book a 15-minute demo and we'll build a sample from your own document.