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Build a React File Converter & Editor in Browser Using FFMPEG WASM & ImageMagick magick-wasm in TS
Mar 5, 2026
Buy the full source code of application here:
https://procodestore.com/index.php/product/build-a-react-file-converter-editor-in-browser-using-ffmpeg-wasm-imagemagick-magick-wasm-in-ts/
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0:00
Uh hello guys, welcome to this video. So
0:02
in this video I'll show you I built out
0:04
a ReactJS file and media converter
0:07
directly in browser. So it can actually
0:10
convert your videos, images, audio all
0:12
in one converter. So the interface looks
0:14
something like this. We running it on
0:16
local host. So we have started this
0:19
react application. So all the source
0:22
code you can directly purchase it. The
0:24
link is given in the description. Each
0:25
and every component as you can see it's
0:27
customizable. It's I coded this from
0:30
scratch inside ReactJS and TypeScript.
0:34
So everything is customizable each and
0:36
every component as you can just see
0:37
right here. And in the package.json we
0:39
are using the latest version of React
0:42
Mammoth as you can see. We are also
0:44
using image magic and fMPPG M web
0:48
assembly library. So all these libraries
0:51
we are using it. It's also very easy for
0:53
you to deploy this. So interface is
0:55
quite simple. You select any sort of
0:57
image. Let's suppose I selected a PNG
1:00
image and from drop-down you can
1:02
actually select all these formats. You
1:04
can convert this to JPG, WEBP, SVG
1:08
anything. So let me select
1:11
a format WEBP. Click on convert and it
1:14
will actually convert this for me. And
1:16
now we can download this image. It
1:19
converted this PNG image to WEBP image.
1:22
It's very simple. The interface is quite
1:24
quite simple. And at one time you can
1:28
select multiple images as well. So let's
1:30
suppose you want to convert all these
1:32
images. Simply select a bunch of images.
1:36
And now here you can select which format
1:41
can select different formats as well.
1:48
And then we have this button of convert.
1:51
You also have the settings options as
1:52
well. So here you can control the
1:54
quality, maximum width, quality of the
1:57
image, resolution, everything.
2:09
So at one time you can select multiple
2:11
images. It's so easy for you to do this.
2:15
It will save you a lot of time.
2:22
So click on convert all and one by one
2:27
it will convert all your images to the
2:29
required format.
2:31
So you can just see here how easy it is
2:33
and then you can click the download
2:35
button
2:37
can see that
2:40
converted this to a SVG file. So it's
2:42
SVG file successfully converted
2:46
and same goes with all the formats. It
2:49
also compresses the image perfectly.
2:57
Same you can even select
3:00
audio file as well. So it also supports
3:02
images, audio, video, documents as well.
3:05
So PDF also. So there is no uploads. It
3:08
all happening directly in the browser.
3:11
There is no back end. It's a single page
3:13
application. So you can basically select
3:20
this is the audio file. You can select
3:23
convert this into MP3 to wave.
3:32
So it directly runs in the browser. As
3:34
you can see it's uh for building this
3:36
let me show you the dependencies. So
3:38
image magic if you don't know image
3:41
magic is a very popular library.
3:45
So now to use this image magic we are
3:47
using this uh magic web assembly
3:50
library. So it allows you to use image
3:53
magic directly in the browser using this
3:57
image magic. So we using this apart from
3:59
that we are also using ffmpg web
4:01
assembly library which is again a
4:04
library for using fmpg directly in the
4:07
browser.
4:08
So we are also using this as well. So
4:12
which directly allows you to use ffmpg
4:14
directly in the browser [snorts]
4:16
and apart from that we using the latest
4:18
version of react. If you still face any
4:21
issues guys after purchasing the project
4:24
I will definitely help you. It's easy
4:26
for you to deploy this application. It's
4:28
just a single page application which
4:30
runs directly in the browser.
4:33
And from here you can drag and drop your
4:35
files, multiple files to convert from
4:38
one format to another. So every file is
4:41
coded inside Typescript. So if you're
4:44
interested in this, the link is given.