
ReqRes
JSON Server
httpbin(1)
Next.js
React
axios
News API
JSON Placeholder is a modern platform that provides you online REST API, which you can instantly use whenever you need any fake data.

calculator.net
AllToolsLab
Omni Calculator
BestToolsKit
Smartly Calculators
Muxtly
geteasetools.com
500+ free online calculators and tools for finance, health, math, conversions, and more.

Which is more popular?
Based on our record, JSON Placeholder seems to be more popular. It has been mentioned 183 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | jsonplaceholder.typicode.com | alltools.dev |
| Pricing | ||
| Company | — | Startup from Bulgaria · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of JSON Placeholder yet.
AllTools.dev is a modern, fast, free online toolkit built for people who need quick, accurate calculators and converters without signing up, creating an account, or wading through cluttered interfaces. The platform offers 500+ tools across finance (mortgage calculators, loan amortization,...
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.
Albums Json Placeholder - Review 4
More videos
No AllTools.dev videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using JSON Placeholder and AllTools.dev. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Import axios from "axios"; Const createInstance = axios.create({ baseURL: "https://jsonplaceholder.typicode.com", }); CreateInstance.interceptors.request.use( (request) => { console.log("Request sent:", request); return... - Source: dev.to / 15 days ago
Const BASE_URL = "https://jsonplaceholder.typicode.com"; Async function createPost(data) { const response = await fetch(`${BASE_URL}/posts`, { method: "POST", headers: { "Content-Type": "application/json" }, body:... - Source: dev.to / 23 days ago
Import requests Url = "https://jsonplaceholder.typicode.com/posts/1" Try: response = requests.get(url, timeout=10) response.raise_for_status() post = response.json() print(f"User ID: {post['userId']}") print(f"ID:... - Source: dev.to / 25 days ago
Tracking AllTools.dev since May 2026.
When comparing JSON Placeholder and AllTools.dev, you can also consider the following products.
A hosted REST-API ready to respond to your AJAX requests.
Compare ReqRes to JSON Placeholder or AllTools.dev:

Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with related in-depth information.
Compare calculator.net to JSON Placeholder or AllTools.dev:

Get a full fake REST API with zero coding in less than 30 seconds. For front-end developers who need a quick back-end for prototyping and mocking
Compare JSON Server to JSON Placeholder or AllTools.dev:

AllToolsLab offers 50+ free online tools including PDF tools, calculators, converters and text utilities.
Compare AllToolsLab to JSON Placeholder or AllTools.dev:

HTTP request and response service
Compare httpbin(1) to JSON Placeholder or AllTools.dev:

Helping you make rational decisions, one calculation at a time.
Compare Omni Calculator to JSON Placeholder or AllTools.dev: