Make your event accessible in any language

Whether it's virtual or in-person, instantly deliver captions and translations to Zoom calls, Youtube livestreams, smartphones, and more. It's never been simpler to include everyone!
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How can spf.io help you?

All-in-one software for real-time captioning and translation. All the tools you need in one place.

Venn diagram (from left-to-right) Live Event - Hybrid Event - Prepared Content with list of features under each heading

Real-time Subtitles

Don’t have an interpreter for a language? Get automatic captions and translations of live speech in 60+ languages. One person can release captions for people with hearing loss and subtitles for all needed languages.

Media Subtitles & Captions

Generate captions and subtitles for your audio and video recordings. Create transcripts and subtitle files. Use spf.io’s subtitle editor to perfect the results and automatically translate to many languages.

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Slide & Document Translation

Get automatic translations of manuscripts, documents, and slides in seconds. Community source translation post-editing so people get high quality text and slides in their language. Manage the work in your translation portal.

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Audio Livestreaming & Description

Stream your interpreters’ voice to people’s smartphones. You can also use this feature for assistive listening. Provide audio description for the blind and visually impaired!

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Case Study: Language Accessibility for Online Events

Making digital events welcoming and inclusive can be a challenge! It is especially difficult when the event requires Zoom translation services for multiple broadcasts. However, The Voting Project found success with spf.io’s technology to provide high-quality live subtitles for their online play, Carla’s Quince. Read more

Serving visionary leaders like

What is spf.io?

It’s all-in-one translation and accessibility software for events and prepared content. It enables your events and content to be accessible in many languages through captions, translations, transcriptions, and more. It’s completely accessible through the web and does not require installation or download.

Include the Deaf, hard of hearing and people who speak many languages in your next event with spf.io (pronounced spiffy-oh).

Convenient

Deliver translation directly to mobile devices, so your audience can easily get it when they need it.

Simple

Translating your talk is as simple as speaking into a microphone plugged into a computer.

Scalable

Scale to as many languages and devices as you need. Everything stays in sync.

Flexible

Provide translation in the way you want, whether it's scripts, slides, audio, automatic or prepared translations.

See spf.io in action

Got questions?

Check out our Frequently Asked Questions to learn more.

How Lowell Public Schools Overcame Language Barriers

How Lowell Public Schools Overcame Language Barriers

Every parent plays a crucial role in their children’s education. However, in the United States, language barriers often hinder parents with limited English proficiency from engaging in their children’s educational journey. In this article, we share Lowell Public...

Elevate Your Speech-to-Text Experience with Keyword Booster

Elevate Your Speech-to-Text Experience with Keyword Booster

Say hello to Keyword Booster, a feature that offers improved accuracy in recognizing specialized jargon, names, brands, and other rare keywords within your domain.Why Keyword Booster Matters?In the world of speech recognition, accuracy is paramount. Normally...

Safer Speech-to-Text Autopilot with Our New Profanity Filter

Safer Speech-to-Text Autopilot with Our New Profanity Filter

Today, we're pleased to announce the addition of profanity filters to our Automatic Caption and Translation (ACT) service. We've crafted a feature that gives users a safer experience with our speech-to-text technology, across many major languages.The Benefits of the...

How can spf.io help your event?

Learn how multilingual accessibility happens through our software.