
JSONLint
JSONFormatter.org
CodeBeautify
Code Beautify JSON Validator
JSON Formatter & Validator
ExtendsClass JSON Formatter
10015.io
Freeformatter is a platform that contains free online tools for developers, including formatters (json, html, xml, sql, etc.), minifiers (css, javascript), compactors, validators, and much more.

Flourish
AECharts
Plenum Globe
DataWrapper
LivingCharts
Graphium App
SnappyCharts
Turn csv data into animated charts (bars, lines, table). Features video export including transparency to be used as B-Roll for video editors.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | freeformatter.com | framechart.com |
| Pricing | — | |
| Company | — | Startup from Switzerland · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of FreeFormatter yet.
framechart converts CSV data into animated bar charts, line charts, and data tables — exported as MP4 video or transparent PNG sequences. Runs entirely in the browser using WebGPU and WebAssembly. Works with DaVinci Resolve, Premiere Pro, and After Effects. Free to try, no account required.
What each product offers, as listed by its team.


Possible disadvantages
Walkthroughs and reviews on video.
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Bar Chart Race
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing FreeFormatter and framechart.
framechart's answer:
framechart renders charts in the browser using WebGPU and WebAssembly — the same GPU pipeline used in game engines. This enables cinematic effects like per-element motion blur and bloom lighting, transparent PNG sequence export, and 4K resolution, all without installing software or uploading data to a server.
framechart's answer:
Most chart-to-video tools produce screen recordings or animated GIFs. framechart exports production-ready MP4 and transparent PNG sequences that drop directly into DaVinci Resolve, Premiere Pro, or After Effects — ready for compositing, no workarounds needed.
framechart's answer:
Video content creators, YouTubers, and social media producers who need data-driven chart animations in their videos, especially those working in professional video editing software who need compositable chart exports.
framechart's answer:
framechart started as a personal tool to produce animated data visualizations for a YouTube channel — without screen recording or complex software. After finding no good browser-native solution for chart video production, it became a full product.
framechart's answer:
WebGPU (GPU-accelerated rendering), Rust compiled to WebAssembly (chart layout and animation engine), SvelteKit (web app), MP4Box.js (video encoding). All processing runs client-side.
Share your experience with using FreeFormatter and framechart. For example, how are they different and which one is better?
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