
iLovePDF
Adobe Acrobat DC
Sejda
PDF24
CloudConvert
TinyWow
PDF24 PDF Creator
PDF document management and conversion suite

JSON Formatter & Validator
Cursor
JSON Editors
HTML PDF API
vscode.dev
Binary Translator
VS Code
Toolaska provides a suite of free online utilities for comparing code, editing HTML, beautifying JSON, and validating APIs. Fast, secure, and privacy-focused for developers.
Which is more popular?
Based on our record, Smallpdf seems to be more popular. It has been mentioned 38 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | smallpdf.com | toolaska.com |
| Pricing | ||
| Company | — | Startup from India · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Smallpdf yet.
Toolaska – Free Online Developer Tools Toolaska is a free, fast, and privacy-focused collection of online utilities for developers, students, and IT professionals. From encoding to formatting, conversions to debugging, Toolaska helps you work smarter without installing heavy software. Why...
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.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Smallpdf and Toolaska.
Toolaska's answer:
Toolaska isn’t just another collection of online tools — it’s designed with developers and tech learners in mind. Here’s what makes it stand out:
All-in-One Developer Toolbox
Toolaska brings together multiple utilities like text converters, JSON formatters, hash generators, API testers, and time tools in one place. No need to switch between sites.
Privacy-First Approach
Many online tools send your input to servers. Toolaska prioritizes fast, secure, and mostly client-side processing, meaning your data stays safe and private.
Organized by Developer Workflows
Tools are grouped into categories such as Text, Encoding, Style, and Time, making it easy to find exactly what you need.
Fast and Lightweight
The interface is clean, minimal, and mobile-friendly. No heavy ads or distractions — just tools that work instantly.
Continually Updated
Toolaska is not stagnant. New tools like JWT decoders, SCSS → CSS converters, and timestamp utilities are regularly added.
Developer-Centric Design
Unlike generic tool websites, Toolaska is built specifically for developers, IT professionals, and learners who work with code, APIs, and data every day.
👉 In short: Toolaska is a secure, all-in-one developer toolbox that saves time, reduces effort, and keeps everything simple and efficient.
Toolaska's answer:
When there are so many online tool websites, here’s why Toolaska is the smarter choice:
All-in-One Platform
Instead of hopping between multiple sites, Toolaska gives you everything — from text converters and JSON tools to encoders, hash generators, and time utilities — in one place.
Privacy and Security
Many competitors process your data on their servers. Toolaska is designed to run client-side whenever possible, so your data stays private and secure.
Fast and Distraction-Free
Toolaska loads quickly, with a clean and minimal design. No pop-ups, no heavy ads, no unnecessary clutter.
Developer-Focused
While many sites target general users, Toolaska is tailored for developers, IT professionals, and learners who need reliable tools for coding, APIs, and data handling.
Constantly Improving
New tools and features (like JWT decoding, SCSS to CSS, and timestamp conversion) are added regularly, ensuring you always have access to modern utilities.
👉 In short: Toolaska saves you time, respects your privacy, and provides all the tools you actually need in one secure, developer-friendly platform.
Toolaska's answer:
Toolaska is built for people who work with code, data, and digital content on a daily basis. The core audience includes:
Developers & Programmers
Who need quick tools for JSON formatting, API testing, encoding/decoding, and code comparison.
Web Designers & Frontend Engineers
Who use utilities like SCSS → CSS converters, color tools, and HTML editors to speed up their workflow.
Cybersecurity & IT Professionals
Who rely on hashing, JWT decoding, and secure data transformations for testing and analysis.
Students & Learners
Especially those learning programming, web development, or computer science, who benefit from easy-to-use, free tools without setup.
Tech Enthusiasts & Hobbyists
Who enjoy experimenting with code, conversions, and utilities in a simple, browser-based environment.
👉 In short: Toolaska’s audience is anyone who codes, designs, or works with digital data — from students just starting out to professionals who need reliable tools every day.
Toolaska's answer:
As a software developer, I often found myself relying on small online tools for everyday tasks — formatting JSON, converting text, encoding data, or testing APIs. But there was a problem:
That frustration sparked an idea: why not build a clean, fast, and privacy-focused toolbox for developers like me?
That’s how Toolaska was born.
Instead of being just another “tool site,” Toolaska was designed with a clear mission:
- Bring all essential utilities together in one place.
- Run as much as possible on the client side so data stays private.
- Keep it minimal and distraction-free, so developers can focus on their work.
- Continuously improve by adding new tools that solve real developer problems.
Today, Toolaska is more than just a personal project — it’s a resource for developers, students, IT professionals, and tech enthusiasts who need reliable tools without the noise.
👉 In short: Toolaska is built by a developer, for developers — born out of the very problems we face every day.
Toolaska's answer:
Toolaska is built with modern, reliable, and fast technologies to ensure a smooth experience for developers:
Frontend:
Backend / Processing:
Deployment & Hosting:
SEO & Analytics:
👉 In short: Toolaska uses Angular, Bootstrap, and client-side JavaScript to deliver a fast, secure, and developer-friendly toolset that works smoothly across devices.
Toolaska's answer:
Toolaska is designed for anyone who needs quick, reliable, and secure online tools. While it’s not about big enterprise contracts, our tools are trusted by a wide range of users every day:
Individual Developers
Who use JSON formatters, code comparison, and encoders in their daily workflow.
Students & Learners
Who practice coding, work on projects, and need simple utilities without setup.
Freelancers & Small Teams
Who rely on quick tools for web development, testing, and data handling.
IT & Security Professionals
Who use hashing, JWT decoding, and timestamp utilities for technical tasks.
👉 In short: Toolaska’s biggest “customers” are the global community of developers, learners, and professionals who save time by using its tools every day.
Share your experience with using Smallpdf and Toolaska. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Smallpdf is a well-known online PDF platform with a clean interface. It works entirely in the browser and integrates with Google Drive and Dropbox, making it convenient if you store files in the cloud. The free tier...
Users highlight Docpose.cloud’s reliability—no failed conversions even on rare formats. CloudConvert gets praise for quality tweaks but frustrates with daily resets. iLoveIMG is loved for extras like AI, but free...
Platforms like iLovePDF and Smallpdf are among the most popular choices. They do a decent job for simple PDFs, but I quickly realized a few issues:
We have no reviews of Toolaska yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


According to statistics from smallpdf.com, by 2025, there will be a massive 2.5 trillion PDF documents stored worldwide, and 290 billion new PDF documents will be created every year. - Source: dev.to / 9 months ago
Smallpdf [1] probably deserves a mention here. Not OSS and not self-hosted, but I‘ve used it occasionally and it has always worked really well. When I was running an agency, we inherited their first office – very cool folks. [1]... - Source: Hacker News / over 2 years ago
And use this one to merge two single-page pdf to make a double side page. Source: almost 3 years ago
Tracking Toolaska since Sep 2025.
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