Perkoon vs Shiru Notes
Side-by-side comparison to help you choose the right AI tool.
Send files directly to anyone for free, no signup or shady business, just pure P2P magic.
Last updated: March 4, 2026
Shiru Notes
Shiru Notes is your chill, secure space to effortlessly capture ideas and thoughts without distractions.
Last updated: February 28, 2026
Visual Comparison
Perkoon

Shiru Notes

Feature Comparison
Perkoon
Truly Unlimited P2P Transfers
This is the main event. When both you and your recipient are online, Perkoon creates a direct, peer-to-peer tunnel between your browsers. Your files zoom from point A to point B without ever stopping on a server in the middle. This means there are literally no file size limits, it's super private, and it costs Perkoon basically nothing in bandwidth. So they don't charge you for it. It's free as in beer, forever. Revolutionary? Apparently.
Honest Encrypted Cloud Storage
Need to send a file to someone who's asleep, offline, or just chronically slow to check links? Perkoon holds it for them with encrypted cloud storage. This is the paid part, and they're upfront about why: servers and bandwidth cost money. Your file is encrypted on their servers, and you pay a straightforward fee to cover those real costs, not to fuel some creepy data-mining ad empire. It's not a free lunch, but it's an honest transaction.
Native AI & Automation Ready
Perkoon lives in 2026, not 2006. They built a proper API into the website itself (window.__perkoon) so your AI assistants and automation scripts can interact with the service directly. No more pathetic DOM scraping like some ancient web bot. Your agents can send and receive files autonomously. It's file transfer built for the age of intelligent machines.
No-Account, No-BS Transfers
Tired of mandatory sign-up walls just to send a single file? Perkoon gets it. For P2P transfers, you don't need an account. At all. Just go to the site, drag your file, get a link, and send it. The recipient clicks, and the transfer starts. No email harvesting, no password creation, no "verification" nonsense. It's file transfer, not a marriage proposal.
Shiru Notes
Simple by Design
Shiru Notes is all about that minimalist aesthetic. No complicated menus or overwhelming features here. You get a sleek interface that keeps your focus where it belongs—on your thoughts. It's like having a blank canvas ready for you to pour out your ideas without any interruptions.
Instant Save
Say goodbye to the panic of losing your notes! Shiru Notes automatically saves everything you type in real-time. Whether you’re in a rush or just vibing with your thoughts, you can rest easy knowing that every word is captured before it flutters away like a leaf in the wind.
Private & Secure
Your thoughts are yours, and Shiru Notes gets that. With top-notch encryption, your notes are locked up tighter than a squirrel with its acorns. Only you can access them, so you can write freely without any worries about privacy or security. Your musings stay just between you and the app.
Write with Intention
Shiru Notes gives you a calm, blank-page vibe that’s perfect for letting your ideas flow naturally. The editor helps you focus on what matters—your thoughts. It’s like having a personal writing retreat in your pocket, encouraging you to pour out your creativity without distractions.
Use Cases
Perkoon
Sending Massive Project Files
Got a 80GB video project, 3D model, or raw dataset that makes every other service cry "limit exceeded!" and demand your credit card? With Perkoon's P2P mode, you just drag, drop, and send the link. The other person opens it, and the data flows directly to them. Unlimited size, zero cost. It's what cloud services promised before they got greedy.
Collaborating with Privacy-Conscious Clients
Working with lawyers, journalists, activists, or just people who value their privacy? You can assure them that with a P2P transfer, their sensitive documents, contracts, or evidence never sits on a third-party server. The transfer is a direct line between you two. No middleman, no scanning, no "data for product improvement." Just the file.
Automating Workflows with AI Agents
Is your AI assistant handling file collection or distribution? Instead of trying to teach it to click buttons on a website, point it at Perkoon. With its native API, your agent can programmatically send and receive files as part of an automated pipeline. Perfect for developers, researchers, or anyone who uses bots to get real work done.
The Occasional "Hey, Can You Send Me That?" File
Forget signing into your bloated cloud drive to share a vacation video, a bunch of photos, or a PDF. Just pop open Perkoon, drag the file over, and text the link. Your friend clicks it, and it downloads. It's faster than finding your login details for that other service you never wanted an account for in the first place.
Shiru Notes
Brainstorming Ideas
Need to whip up some fresh ideas? Shiru Notes is perfect for brainstorming sessions where you can jot down everything from wild concepts to practical plans without any interruptions. Capture those lightbulb moments before they slip away!
Academic Notes
Students, this one's for you! Use Shiru Notes to take lecture notes, write down study points, or summarize readings. It’s a reliable way to keep all your academic musings organized and private, so you can ace those exams without stress.
Personal Journaling
Want a space to reflect on your day or jot down your feelings? Shiru Notes makes journaling easy and secure. Write about your experiences, document your growth, or simply vent about life without worrying about who might read it later.
Creative Writing
Whether you’re crafting a novel, a poem, or just some fun short stories, Shiru Notes provides the perfect backdrop to let your creativity bloom. Enjoy the freedom of a distraction-free environment that encourages you to write, edit, and refine your work effortlessly.
Overview
About Perkoon
Alright, let's cut the corporate fluff. Perkoon is the file transfer service that actually respects you and your data. It's for anyone who's tired of being nickel-and-dimed, forced to sign up, or treated like a product by services that scan and sell your stuff. You know the ones. Perkoon gets back to the actual point: moving your files from A to B without the circus. It does this with two brutally honest modes. First, the flagship free P2P transfer that beams files directly between browsers. No size limits, no accounts, and because the data never even touches Perkoon's servers, it's private and costs them nada to run. So it's free for you, forever. No catch. For sending to someone who's offline, there's encrypted cloud storage—a paid feature that just covers their server costs, no profit-gouging. But here's the kicker: Perkoon is built for the future. It has native tools so your AI agents and automation scripts can use it directly, no janky screen-scraping required. With a simple CLI too, it's the straightforward, powerful, and privacy-focused transfer tool for real people and the bots that work for them.
About Shiru Notes
Shiru Notes is your go-to app for jotting down thoughts without all the noise and clutter that comes with most tech these days. Imagine a virtual notepad that gives you the vibe of writing on paper but with all the perks of cloud technology. It’s designed for anyone who craves a secure, distraction-free zone to brainstorm, reflect, or plan. Whether you're a busy student trying to keep up with your assignments, a professional who needs a reliable space for ideas, or just someone who loves to write, Shiru Notes has your back. With a minimalistic design that keeps your focus on your thoughts instead of flashy buttons or ads, this app is all about simplicity and privacy. Plus, your notes are automatically saved and encrypted, meaning you can chill knowing your thoughts are safe from prying eyes. In a world obsessed with sharing every little detail, Shiru Notes carves out a peaceful sanctuary for your most personal musings. So go ahead, let your creativity flow without worrying about judgment or distractions.
Frequently Asked Questions
Perkoon FAQ
Is the P2P transfer really free forever?
Yes, for real. The P2P technology sends files directly between browsers. Since the data never passes through Perkoon's servers, it doesn't cost them meaningful bandwidth or storage. They're not being altruistic idiots; they're just not charging you for a service that costs them nothing to provide. So it stays free. That's the whole deal.
What happens if the other person is offline?
If your recipient isn't online to catch the direct P2P transfer, Perkoon offers encrypted cloud storage as a backup. This is a paid feature because, unlike P2P, holding files on a server actually costs money. You pay a small, honest fee for the server space and bandwidth until your recipient is ready to download it.
Can Perkoon see what I'm sending with P2P?
Nope. Literally impossible. In a P2P transfer, the file data streams directly from your browser to the recipient's browser over a secure connection. It's like passing a note directly hand-to-hand. Perkoon's servers only help set up the introduction; they never see the contents of the note itself. They can't scan, sell, or look at your data.
Can my AI agent or scripts use Perkoon?
Absolutely, and it's encouraged. Perkoon is built with a native API (window.__perkoon) exposed on the web client specifically so AI agents and automation tools don't have to fake being a human by scraping the website. Your bots can interact with the service programmatically for sending and receiving files. Agent clearance this way.
Shiru Notes FAQ
Is Shiru Notes really free?
Yes, you can start using Shiru Notes totally free! You get 50 notes to play around with, and no credit card is required to sign up. It’s a no-pressure way to see if it fits your note-taking needs.
Can I access my notes from different devices?
Absolutely! Shiru Notes is cloud-based, which means you can access your notes from any device as long as you're logged in. Write on your phone, tablet, or computer—your thoughts travel with you.
How does Shiru Notes ensure my notes are secure?
Shiru Notes employs top-notch encryption to make sure your notes are safe from unauthorized access. Your personal thoughts stay private and secure, allowing you to write freely without worrying about prying eyes.
What if I want more than 50 notes?
If you find yourself loving Shiru Notes and need more than the free version allows, keep an eye out for future updates! The developers are constantly looking to improve and expand the service, so stay tuned for more options down the line.
Alternatives
Perkoon Alternatives
Alright, so you've heard about Perkoon, the no-BS file transfer tool that's basically the digital equivalent of handing someone a USB stick, but way cooler. It lives in that sweet spot of productivity tools that just get the job done without all the fluff—no sign-ups, no weird limits, just moving your stuff from A to B. People might go hunting for other options for a bunch of reasons. Maybe they need something that works on a specific platform Perkoon doesn't, or they're looking for a different mix of free vs. paid features. Sometimes you just wanna shop around, you know? It's like trying a new coffee shop even though your usual spot is fire. When you're on the lookout, think about what really matters to you. Is it all about that pure, uncut privacy? Or do you need a tool that plays nice with your other apps? Maybe you just want the simplest thing possible that won't make you create yet another account you'll forget. Figure out your non-negotiables first.
Shiru Notes Alternatives
Shiru Notes is a sleek and straightforward note-taking app that focuses on capturing your thoughts in a secure and private environment. It’s perfect for anyone who values simplicity and wants to keep their ideas away from prying eyes. Users often seek alternatives to Shiru Notes for various reasons, such as pricing concerns, the desire for additional features, or compatibility with different platforms and devices. When looking for an alternative, it’s essential to consider factors like user experience, privacy features, and whether the app aligns with your specific note-taking habits and needs. --- [{"question": "What is Shiru Notes?", "answer": "Shiru Notes is a minimalist note-taking application designed to capture thoughts and ideas while prioritizing user privacy."},{"question": "Who is Shiru Notes for?", "answer": "Shiru Notes is ideal for students, professionals, and anyone who enjoys writing and seeks a secure space for their thoughts."},{"question": "Is Shiru Notes free?", "answer": "The pricing model for Shiru Notes can vary, so it's best to check the app for specific details regarding costs."},{"question": "What are the main features of Shiru Notes?", "answer": "Shiru Notes features a simple design, instant saving, 256-bit encryption for security, and a distraction-free writing environment."}]