
Scrimba
Codédex
CodeCrafters
Data Protocol
Codelita
Eloquent JavaScript
The State of JavaScript 2018
A free resource for learning and developing in JavaScript

ezgif.com
CompressGIF.net
GetCompress
ReduceGIF
GIFDownloader.net
GIFSpeed
GIF Downloader
Free browser-based GIF tools. They do not upload your files. No signup, no watermark.

Which is more popular?
GIFKit might be a bit more popular than JavaScript.com. We know about 1 link to it since March 2021 and only 1 link to JavaScript.com.
Website, pricing, platforms and company facts side by side.
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| Website | javascript.com | gifkit.net |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of JavaScript.com yet.
gifkit is a free browser-based GIF toolkit. Every tool runs on your device, so your file is never uploaded to a server. Compress: reduce a GIF's size toward a target such as Discord's 256 KB. Compression is lossy and colours are approximated; if a target cannot be reached, the page shows...
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing JavaScript.com and GIFKit.
GIFKit's answer:
It runs entirely in the browser and never uploads the file. GIFKit is five focused GIF tools — compress toward a target size (including Discord's 256 KB), crop, change speed, extract frames as PNG or ZIP, and make typing-text GIFs — with no signup and no watermark. It also states its limits plainly: compression is lossy, and the compressor does not resize.
GIFKit's answer:
Choose GIFKit when the job is simple and privacy matters: you want to shrink, crop, speed up, or pull frames out of a GIF without creating an account or sending the file to a server. Many browser tools, including ezgif, upload the file; GIFKit processes it on the device. For advanced frame-by-frame editing, a full editor like Photoshop or After Effects is still the better choice.
GIFKit's answer:
People who need quick GIF edits and don't want to install software or upload files: community and Discord/Slack managers, designers preparing assets, docs and support teams adding GIFs to help centers, and casual users making typing-text GIFs.
GIFKit's answer:
GIFKit started from a simple annoyance: most GIF tools either upload the file, require an account, or hide a one-step job inside a full editor. I kept needing the same small tasks — shrink a GIF for a chat server, crop one for docs, pull a frame for a design handoff — and wanted them to happen in the browser without sending the file anywhere. GIFKit began as a compressor and grew into five focused tools. The goal is to do the common GIF jobs quickly, keep the file on the device, and state the limits plainly instead of promising a result the tool cannot reach.
GIFKit's answer:
Vanilla JavaScript and the Canvas API in the browser, with a custom GIF decoding/compositing pipeline: a streaming frame compositor for extraction, palette reduction and a shared LZW encoder for compression. The site is served as static assets from Cloudflare Workers; GIF files are processed on the device and are not uploaded.
GIFKit's answer:
Share your experience with using JavaScript.com and GIFKit. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


The best resource I know of is Javascript.com for learning Javascript for the first time. It's made by Pluralsight which is a site that contains courses. - Source: dev.to / over 4 years ago
I built gifkit as a browser-only alternative. The compression and cropping parts are straightforward. Frame extraction was not. This post is about why. - Source: dev.to / about 5 hours ago
When comparing JavaScript.com and GIFKit, you can also consider the following products.

Interactive coding screencasts created in an instant
Compare Scrimba to JavaScript.com or GIFKit:

Ezgif.com is simple online gif maker and toolset for basic animated gif editing.
Compare ezgif.com to JavaScript.com or GIFKit:


Compress animated GIFs privately in your browser. Choose quality-first, size-first, or target-size compression, then preview and download. Free to start, with a separate cloud REST API and MCP service for automation.
Compare CompressGIF.net to JavaScript.com or GIFKit:

Programming exercises for experienced engineers.
Compare CodeCrafters to JavaScript.com or GIFKit:

GetCompress for Mac: quickly compresses videos, images, GIFs, and PDFs in batches. Get up to 90% smaller files with minimal quality loss, offline and secure.
Compare GetCompress to JavaScript.com or GIFKit: