Kindle Comic Converter with nothing to download
If you searched for a Kindle Comic Converter download, here is the plain version. The desktop app is a free open-source project and its only official download is the KCC GitHub releases page, linked below; we are not it and do not pretend to be. The converter on this page is the same KCC engine with the download removed: it runs on our servers, your browser is the interface, and nothing installs on your computer or phone.
↑ Upload and configure in our Studio
What that means in practice: no Python environment, no installer, no antivirus prompt, no update to chase. Drop a CBZ, CBR, ZIP, RAR, 7Z, PDF or EPUB on the page, pick your Kindle, Kobo or reMarkable profile from the same list the desktop app has, check the live page preview, and download the finished EPUB, KEPUB, MOBI or CBZ. The only file that ever reaches your device is the one you asked for.
Your upload is processed by the same open-source engine anyone can audit on GitHub and auto-deletes from our servers after 24 hours. If you would rather your files never leave your own machine at all, the desktop app is the right tool and we link it openly: this page exists for everyone who wants KCC’s result without KCC’s install.
- Files auto-delete after 24 hours
- Nothing to download or install
- Free to use
- The genuine open-source KCC engine
How to use Kindle Comic Converter without downloading anything
Open the converter in your browser
Any browser on any device: Windows, Mac, Linux, Chromebook, Android or iPhone. There is no download step; the page you are on is the tool.
Drop your comic in
Drag in a CBZ, CBR, CB7, ZIP, RAR, 7Z, PDF or EPUB, or tap to pick one. Up to 20 files per batch, 1GB and up to 1000 pages each; batches queue automatically.
Pick a device profile and check the preview
Every Kindle, Kobo and reMarkable generation at its true resolution, plus format-only presets and custom dimensions. Manga mode, spreads, borders and gamma are the familiar KCC options, with a page-by-page preview rendered before you convert.
Download only the finished file
The conversion runs on our servers and the file is ready in minutes. That download is the converted comic, not a program. Your upload auto-deletes after 24 hours.
Where the real download lives
Windows, macOS and Linux (the official desktop app)
KCC is free and open source. The official desktop downloads live on the KCC GitHub releases page, published by the project itself; that is the only place to get the desktop app.
Official KCC downloads on GitHubNo download at all
The converter on this page is the same open-source KCC engine running in the cloud. Drop a file in and you are using KCC without installing anything.
Credit where due
KCC is a free open-source project. If the desktop workflow suits you, download it from the official KCC GitHub repository, linked below. MangaConverter is an independent hosted frontend for the same engine, not a replacement for the project.
What leaves your device and what comes back
Out: the comic you upload. Back: the converted file you download. Nothing else is installed, cached as a program or left running. The upload sits on our servers only as long as the job needs it and is deleted automatically after 24 hours.
Frequently asked questions
Where is the real Kindle Comic Converter download?
On the KCC GitHub releases page, published by the project itself, for Windows, macOS and Linux. That is the only official source. Downloads offered anywhere else are not from the KCC project. The link is in the section below.
So what runs if I do not download anything?
The same KCC engine, on our servers. Your browser uploads the file, shows the live preview and receives the converted result; the page processing never touches your machine. That is why it works on a phone, a Chromebook or a locked-down work computer where the desktop app cannot be installed.
Is this really KCC, or a clone?
It is the real, unmodified KCC engine (open source, by Ciromattia and the KCC contributors) executed on our infrastructure. We say so openly. The output is the same kind of file the desktop app gives you.
Is it safe to upload my comics?
Your files are processed by the same open-source engine anyone can audit on GitHub, nothing installs on your machine, and uploads auto-delete after 24 hours. If you prefer your files never leave your hardware at all, the desktop app and the self-hosted option both exist; we link them openly.
Is it free?
Yes. The free tier covers several conversions per month. Heavy users can upgrade, which is what pays for the servers the conversions run on. The desktop app is free as well, as open-source software.
What are the size and batch limits?
Up to 20 files per batch, up to 1GB per file and up to 1000 pages per file on the free tier. That covers thick omnibus volumes; batches queue automatically and convert in sequence.
Can I self-host it instead?
Yes. The hosted stack is published as kcc-cloud on GitHub, so you can run the same browser interface and the same engine on your own machine. The version here adds the maintained servers, the queue and the free tier; the code is the same.
When is the desktop download the better choice?
Offline conversion of huge libraries, custom scripts, unusual output tweaks, and any situation where your files must stay on your own hardware. For the everyday convert-and-read loop, the browser version is faster to reach.
MangaConverter is powered by the genuine Kindle Comic Converter (KCC) engine, kept up to date with upstream. Honest by design: we name the engine, respect its license, link the official download, and add the hosting, preview and queueing around it.
KCC on GitHubFree, no download, no install, the real KCC engine, in your browser