Sadapanna for YouTubers
Three small tools for the clips that sit in the middle of a video — the animated title, the chart that moves, the article with the highlights. Each one runs in a browser tab, exports a real video file, and never uploads a thing.
The toolkit
Pick the one that matches the shot you need. They all export MP4, and none of them will ask for your email.
InkFlow
The handwritten title card. Load any font, type your words, and watch them get written on-screen letter by letter — either outline-and-fill or true pen stroke order. Exports Lottie, MP4, GIF or WebM.
ChartFlow
The stat clip. Type or paste your numbers, pick from nine chart types — including the bar chart race — then export MP4, WebM, GIF, or a transparent overlay to drop straight onto your footage. 16:9, Shorts or square.
ReadFlow
The article on screen. Paste your text, pick the phrases that matter, and the camera pans across the page while each one lights up in turn. Tap along to your narration to time it. Exports MP4, Shorts or GIF.
Everything renders on your machine. Nothing leaves your device.
There is no account to make, no upload step, and no render queue. Your fonts, your script, your spreadsheet and your finished frames all stay in your browser — we don't run a server that could receive them even if we wanted to.
Exports carry a small Sadapanna watermark. That's the whole business model: no ads, no upsell, no feature held back for a paid tier that doesn't exist.
Questions, answered
The things creators ask us before they try one.
Are these tools really free?
Yes. No account, no sign-up, no trial, no paid tier, no feature locked behind one. Exports carry a small Sadapanna watermark, and that's the entire arrangement.
Do I need to install anything?
No. All three run in a browser tab on desktop. They use modern browser video encoding, so a current Chrome, Edge or Firefox works best.
Does my text or data get uploaded?
No. Everything is laid out and rendered on your own machine, and projects save into your browser's own storage. Nothing leaves your device — there's no server to send it to.
Can I make YouTube Shorts with them?
ChartFlow and ReadFlow both export at 9:16 for Shorts, as well as 16:9 and 1:1. InkFlow exports at whatever size you set, vertical included.
Can I use the exports in a monetised video?
Yes. Anything you make is yours to use commercially. We'd love a link if you feel like sending one, but nothing requires it.