
Dev Brains AI
AIFreeTools.co
CodeBeautify
DevLab.tools
Code Beautify JSON Validator
HTML Stripper
Word Sorter
Free online developer tools and AI-powered utilities. AI meta description generator, AI cover letter generator, JSON formatter, regex tester, and 50+ more.

iLovePDF
Adobe Acrobat DC
Sejda
PDF24
CloudConvert
TinyWow
PDF24 - Online PDF Tools
PDF document management and conversion suite

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 | devpik.com | smallpdf.com |
| Pricing | — | |
| Company | Startup from Pakistan · 1 - 9 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


DevPik offers 50+ free online tools for developers including AI-powered SEO tools, business tools, JSON formatters, regex testers, text converters, and more. All tools are free, require no signup, and work instantly in your browser
No description of Smallpdf yet.
What each product offers, as listed by its team.


Possible disadvantages
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.
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smallpdf tutorial video
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DevPik and Smallpdf.
DevPik's answer
DevPik is a free, open-access platform — we don't have traditional "customers" with contracts. Our users are individual developers, freelancers, and small teams from around the world who use our tools daily as part of their workflow. Since launch, DevPik has served developers across 50+ countries, with the strongest usage from the United States, India, United Kingdom, Germany, and Pakistan. We're used by independent developers, agency teams, and students at universities who need quick, reliable developer and AI tools without enterprise pricing.
DevPik's answer
DevPik is the only developer tools platform that combines 50+ traditional developer utilities (JSON formatters, regex testers, Base64 encoders) with AI-powered tools (meta description generators, cover letter generators) — all completely free, with no signup, no account, and no usage limits. While competitors like CodeBeautify and FreeFormatter are cluttered with ads and stuck in 2015 UI, and AI tool platforms like Grammarly and Copy.ai force you to create an account before doing anything, DevPik gives you instant access to everything. Open the page, use the tool, get your result. Zero friction.
DevPik's answer
Three reasons: First, no signup required — every tool works instantly in your browser. Competitors like Grammarly, Canva, and Quillbot require account creation before you can do anything. Second, DevPik combines developer tools and AI tools in one place. You don't need to bookmark 10 different sites for JSON formatting, regex testing, text conversion, and AI-powered content generation. Third, it's genuinely free with no hidden paywalls — no "you've used your 3 free tries, now pay $9.99/month" walls that most AI tool sites throw at you.
DevPik's answer
Web developers, software engineers, full-stack developers, freelance developers, technical SEO professionals, and content creators who need quick access to everyday developer utilities and AI-powered productivity tools. Secondary audiences include students learning to code, startup founders building MVPs, and non-technical professionals who need tools like cover letter generators or text formatters without dealing with complex software.
DevPik's answer
DevPik was born out of frustration. As a developer, I was tired of Googling "JSON formatter" or "Base64 encoder" and landing on ad-infested sites with popups and outdated interfaces — or worse, tools that demanded an account just to paste some text. I started building the tools I actually needed: fast, clean, free, no signup. What began as a handful of utilities grew into 50+ tools across 8 categories. In April 2026, DevPik became one of the first developer tool platforms to integrate free AI-powered tools using open-source LLMs — bringing AI meta description generation, AI cover letter writing, and more to developers without charging a penny.
DevPik's answer
DevPik is built with Next.js (React) for the frontend, deployed on Vercel for global edge performance. The backend uses Supabase (PostgreSQL) for blog content and data management. AI-powered tools are built using the OpenRouter API, connecting to free open-source LLMs. All static tools (JSON formatters, text converters, regex testers) run entirely client-side in the browser — no data is sent to any server, ensuring complete privacy. The site is optimized for Core Web Vitals and scores 90+ on Lighthouse.
Share your experience with using DevPik and Smallpdf. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of DevPik yet. Be the first one to post
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:
Recommendations tracked on public social media and blogs since March 2021.


Tracking DevPik since Apr 2026.
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 / 10 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 / almost 3 years ago
And use this one to merge two single-page pdf to make a double side page. Source: almost 3 years ago
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