

Mathematically prove that your information "existed at that point in time" through SHA-256 hashing. A delayed publication note service that automatically publishes at a set time.
Use "Request" to ask the creator to set up tip receiving.

Google Drive text notepad for saving data Eliminates complex features and difficult buttons, automatically saves to the latest version at all times

旅の思い出を、もっと楽しく。

思い付いたらすぐに登録できる動画企画管理アプリ

会った人のことを記録していくと、今までの記録をAIが要約。営業や経営者など人脈が重要なビジネスパーソンの強力なツール。

記録するほど味覚が見える

This is a web app that automatically generates natural and emotional quotes by combining word and grammar data. You can enjoy meeting different words each time with just a button press.

みんなで作るランキングSNS

I created it! You can register it and check for similar images and such.

ランダムで適当な早退理由を作れます

What composition memos need is simplicity. No unnecessary features, no flashy appearance. Open it quickly when inspiration strikes, play a few notes, and record. That's all. Melody Memo is a "notepad" for composers. Decorative...

We have released "Privacy Camera," a camera app for Android. This app allows you to take photos or record videos while applying real-time effects such as black bars, blur, and pixelation to the camera footage. Using face recognition, it helps protect your privacy.

昨日、YouTubeで勉強したこと忘れていませんか? そんな悩みを解決するアプリです。

ゆるふわにtodo 管理したい人のためのツール

Simpler than Google Keep. Peace of mind because it's local.

It's a WEB service where you post a single comment in a room with behavior tags (such as "before bed" or "during commute"), and it becomes a bubble that floats up in real-time. Posts are automatically deleted after 10 minutes. No need to follow or like—you can share this moment in time with someone right now.

スマホを渡して写真を見せたときのドキドキを解消

個人開発で、作る・伸ばす・稼ぐをサポートするプラットフォーム

旅行の計画・準備・記録をまとめて管理できる、旅行好きのためのアプリ「TaviNote」。ウィジェットで当日の予定をすぐ確認でき、準備を進めるほど木が成長する楽しさも魅力です。

【Completely Free・No Ads】A personal AI secret base memo on LINE that humans cannot 100% view

It is a platform where you can read stories and texts written vertically, and authors can design the scope of disclosure and monetization for each work.

覚えておきたい場所を「なんでも」記録!

With just one smartphone, to the nights of the world.

This is a service that supports people with collective wisdom when they suddenly need a product but don't know where to buy it!

Deliver technical books introduced on Qiita via email every Monday
Mathematically prove that your information "existed at that point in time" through SHA-256 hashing. A delayed publication note service that automatically publishes at a set time.
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