
JSFiddle
CodeSandbox
GitHub
replit
VS Code
Pastebin.com
JS Bin
A front end web development playground.

BatchCrop
SnapToSize
TinyPNG
BulkPicTools
Canva Online Photo Editor
Squoosh
Adobe Photoshop
Online image resizer & batch photo editor. Resize, crop, compress, watermark and convert images in bulk. Free to start, no signup, 100% browser processing.
Which is more popular?
Based on our record, CodePen seems to be more popular. It has been mentioned 513 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | codepen.io | tapcrop.com |
| Pricing | — | |
| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of CodePen yet.
TapCrop is a free online batch image editor that runs 100% in your browser. Crop, resize, compress, watermark and convert hundreds of images at once — no file uploads, no account needed, no watermarks. Features include smart crop with AI face detection, 50+ size presets for Instagram, YouTube,...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
What Is Codepen?
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing CodePen and TapCrop.
TapCrop's answer:
TapCrop processes everything 100% in your browser — your images never leave your device. Most competitors upload files to their servers, raising privacy concerns. TapCrop also supports true batch processing: crop, resize, compress, watermark and convert hundreds of images at once, not one by one.
TapCrop's answer:
Unlike TinyPNG or iLoveIMG, TapCrop never uploads your files. Unlike Canva, it handles bulk operations on hundreds of images at once. It's completely free to start with no signup, no watermarks, and no per-image limits.
TapCrop's answer:
Social media managers who need images in specific platform sizes, e-commerce sellers processing product photos in bulk, photographers batch-exporting for clients, and anyone who regularly crops or resizes multiple images and wants a fast, free, private tool.
TapCrop's answer:
I was frustrated with the repetitive workflow of cropping images one by one for different social media platforms. Every tool I found either required uploads to a server, charged per image, or couldn't handle batch operations. So I built TapCrop — a privacy-first batch image editor that runs entirely in the browser.
TapCrop's answer:
React, Vite, JavaScript, Canvas API, CSS. Hosted on Vercel. All image processing uses the browser's native API — no server-side processing.
TapCrop's answer:
Share your experience with using CodePen and TapCrop. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Codepen is a social network for developers to show off their work, ask and answer questions, and exchange ideas. It's like a Reddit for coding and design, with a large community of talented web developers.
Codepen is a social development environment that allows developers to showcase their work and experiment with HTML, CSS, and JavaScript in a collaborative space. Codepen’s focus on visual and interactive development...
Codepen is a social development environment for front-end designers and developers. Build and deploy a website, show off your work, build test cases to learn.
We have no reviews of TapCrop yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


> I vividly remember IE and many hacks to have css elements properly working in it… The common advice now is to only use CSS that is supported in the last two major versions of each major browser. You can check any css property's support... - Source: Hacker News / about 1 month ago
Thank you, heartfelt... For sharing an artwork, a miracle! Just in case, have you considered publishing the work at platforms as CodePen, where genius Artists/People express their art, too, as you?: // https://codepen.io/. - Source: Hacker News / 3 months ago
Embed on DEV: If you prefer CodePen embed, create a Pen with that HTML and add to the post as: {% codepen https://codepen.io//pen/ %}. - Source: dev.to / 11 months ago
Tracking TapCrop since Mar 2026.
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Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
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Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!
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