Accessible eBooks.
InTeractive eBooks.
WithouT Coding.

BeTter made ebooks. Made BeTter.

Accessibility included as standard

Define sections and reading order, add landmarks and page lists, add ARIA roles, set image descriptions and define accessibility metadata.

EPUB, Amazon files & audiobooks

Directly export InDesign files to reflowable or fixed layout EPUB3, Amazon ready files, audiobooks and MasterPlan packages for secure online publishing.

Use existing InDesign or PDF files

CircularFLO works with any InDesign documents and books or quickly takes any PDF files and converts into ebooks.

Read Aloud media overlays

Automatically add highlights to words, regions and images in time with an audio track in EPUB3.

Add complex interactions

Easily combine externally created web code into your fixed layout InDesign or PDF page designs.

No coding required

Concentrate on creating great content, let CircularFLO create your clean code and valid files.

Read Aloud Tools.
Accessibility Tools.
Read Aloud Tools.
PDF Tools.
Image Tools.
Document Tools.
Code & Widgets Tools.
Audio & Video Tools.
Typography Tools.
Web Code Widgets Tools.
Berenice
Website Customer

“What a great bit of software. It’s solved a big problem for one of my authors on a book I’m designing for her.”

Kyriaki
Website Customer

"Your product is fantastic!”

Andrew Dupuis
Kids Can Press

“Incredibly intuitive software that delivers gorgeous epub files with remarkable read-aloud functionality, without sacrificing accessibility. They’ve clearly thought of everything, making my job that much easier!”

Sean
July 2020

"I finally decided to test your software and it works beautifully! I'm so happy."

Claire Masset
National Trust

“Using CircularFLO allows us to convert our popular guidebooks in-house, quickly and easily with no requirement for any extra formatting or design. For backlist titles, being able to convert from print PDFs is fantastic.”

Loryn Babauskis
Alyce Alexandra

“I have been using your CircularFLO software for the last 4 years and absolutely love it!”

unlimited Free trials.

Pay once per publication.

Publisher Size
Indie
Large
Self publishers and small independent publishers automatically get 50% discount.
Large publishers have over £1M turnover.
Trial Ebook & Audiobook
£
0

Try all these Pro features before you purchase.

Instant Ebook
EPUB & Amazon
£
34.50

Shorter and more simple ebooks have a lower price.

Pro Ebook
EPUB & Amazon
£
74.50

Longer or more complex ebooks with full features.

Features
Maximum page Count
10 watermarked pages
50 pages plus cover
Unlimited pages
Accessibility Features
Convert InDesign & PDF
EPUB3 output
Amazon output
Add Audio & Video
Add Animation
Add Web Code
Add Read Aloud
Support
Knowledge Base
Video Tutorials
Email support
One-to-One Expert advice
Publisher Size
Indie
Large
Self publishers and small independent publishers automatically get 50% discount.
Large publishers have over $1M turnover.
Trial Ebook & Audiobook
$
0

Try all these Pro features before you purchase.

Instant Ebook EPUB & Amazon
$
49.50

Shorter and more simple ebooks have a lower price.

Pro Ebook
EPUB & Amazon
$
99.50

Longer or more complex ebooks with full features.

Features
Maximum page Count
10 watermarked pages
50 pages plus cover
Unlimited pages
Accessibility Features
Convert InDesign & PDF
EPUB3 output
Amazon output
Add Audio & Video
Add Animation
Add Web Code
Add Read Aloud
Support
Knowledge Base
Video Tutorials
Email support
One-to-One Expert advice
Publisher Size
Indie
Large
Self publishers and small independent publishers automatically get 50% discount.
Large publishers have over €1M turnover.
Trial Ebook & Audiobook
0

Try all these Pro features before you purchase.

Instant Ebook
EPUB & Amazon
44.50

Shorter and more simple ebooks have a lower price.

Pro Ebook
EPUB & Amazon
89.50

Longer or more complex ebooks with full features.

Features
Maximum page Count
10
50 + cover
Unlimited
Accessibility Features
Convert InDesign & PDF
EPUB3 output
Amazon output
Add Audio & Video
Add Animation
Add Web Code
Add Read Aloud
Support
Knowledge Base
Video Tutorials
Email support
One-to-One Expert advice

not tax Registered? We Refund your VAT.

Sign up as a free member to get started with Circular Software.

Frequently Asked Questions.

Can I try CircularFLO for free?
Is is a subscription or per conversion
Do you offer discounts?
What support do you offer?
Do I have to use InDesign to use CircularFLO?
Can I use CircularFLO on Windows?
Can I distribute my ebooks and audiobooks with CircularFLO?