DevClip: Like Win+V, but much smarter.
▲ 8 r/SoftwareandApps+4 crossposts

DevClip: Like Win+V, but much smarter.

DevClip is an open-source clipboard management tool that upgrades your workflow via the ⁠Alt + V⁠ shortcut, built using Golang (Backend) and React + Wails v2 (Frontend). Tailored specifically for developers, it integrates handy offline utilities directly into your clipboard history, including automatic JSON/SQL formatting/minifying, split-view JWT decoding with expiration tracking, two-way Unix timestamp conversion, smart search/filtering, and drag-and-drop pinning. It even includes a local dashboard for usage statistics.
Check out the source code, contribute, or drop a ⭐️ star to support the project at: https://github.com/hieudeptrai196/dev_clip

u/hieudeptrai1962000 — 15 hours ago
▲ 3 r/nocode+1 crossposts

DevClip - A background clipboard manager built for developers.

Hi everyone,

I’ve been a lurker in many dev communities for a while, and today I’m finally gathering the courage to share a small, simple app that I've been vibe-coding for myself.

Why I built this: My daily workflow requires using various quick tools, and I got tired of constantly opening dozens of browser tabs just to format a JSON string or decode a token. So, I decided to pack all my frequently used utilities into one single place.

Meet DevClip – a Clipboard Manager designed as an upgraded alternative to Windows' default Win + V feature, but without the fluff that I never use (like emojis or GIFs).

Key Features:

  • Code Detection & Formatting (JSON/SQL): When you copy a JSON string or an SQL query, the app automatically detects and labels it. When pasting, you can choose Pretty (neatly indented for readability) or Minify (compressed into a single line with all whitespaces removed).
  • JWT Decoder: When you preview a copied JWT token, DevClip automatically decodes it and displays a split-view (Header on the left, Payload on the right). It also checks the exp field to calculate and show exactly how much time is left before expiration, or when it expired.
  • Two-Way Unix Timestamp Converter: Copy an Epoch timestamp, and the app detects it, allowing you to paste it instantly as local date/time. Vice versa, if you copy a standard date-time string (YYYY-MM-DD, ISO...), it offers a quick option to convert it back to an Epoch number.
  • Smart Filter & Search: Aside from the standard text search bar, I added a format-specific dropdown filter. You can quickly filter for: Images only, JWT tokens only, SQL queries only, etc. Arrow keys and Enter for pasting still work flawlessly within the filtered list.
  • Pinning & Intuitive Drag-and-Drop: Frequently used code snippets or template messages can be pinned to the top so they don't get overwritten. You can drag and drop pinned items to reorder them based on your priority.
  • Local Web Dashboard: Clicking the dashboard icon opens a local web page in your browser. (Honestly, I built this just in case I want to add more web features later lol). Currently, it visualizes your clipboard stats: copy counts, format distribution, and hourly copy frequency charts, alongside a history log with thumbnail previews.

Tech Stack:

The app is built using Golang + React + Wails v2.

The project is fully open-source on GitHub. Feel free to check out the code, open issues, or submit PRs for new features and bug fixes!

👉 GitHub Repository:https://github.com/hieudeptrai196/dev_clip

If you find the app useful (or even if it's just a fun little project), I would really appreciate a 🌟 Star on GitHub to cheer me up.

Thank you so much!

https://preview.redd.it/p7imu7h5q36h1.png?width=828&format=png&auto=webp&s=4d4394ee051affcc8c51632351683033b120de89

reddit.com
u/hieudeptrai1962000 — 1 day ago
▲ 6 r/nocode+6 crossposts

Cave Prompt: Making AI understand your requirements better

[Showcase] Cave Prompt — A Semantic Prompt Compiler for Claude Code

👉 Check out the repo here: Link

Have you ever written a detailed request, sent it to an AI, and gotten an answer that was technically correct but completely missed the point?

The AI isn't the problem—it's the "noise" in your prompt. Key constraints get buried at the end, or the core intent gets lost in conversational filler.

Cave Prompt is a compiler skill that runs before your AI processes your request. It extracts your true intent, surfaces hidden requirements, resolves conflicting constraints, and restructures everything into a high-density execution prompt—so the AI works on what you actually need, not just what you literally said.

Key Advantages:

Attention front-loading: Critical constraints go first, where the model weighs them most heavily.

Hidden requirement extraction: Finds what you didn't explicitly say but genuinely need.

Constraint conflict resolution: Catches contradictions before the AI goes in the wrong direction.

Vague → specific: Transforms fuzzy ideas (e.g., "track my finances") into structured specs (e.g., "a 3-sheet Google Sheets dashboard with SKU-level margin tracking").

Who is this for?

Non-technical users: Those who describe things conversationally and aren't sure how to structure a prompt.

Product managers & business owners: Anyone who knows what they want but struggles to translate it into precise AI instructions.

High-stakes tasks: Anyone where a misread from the AI would cost real time or money.

Teams: For standardizing prompt quality across members with different communication styles.

When to use it:

Use it for long, multi-constraint requests where clarity matters. Skip it for simple, single-intent prompts—the overhead isn't worth it there.

This is my first skill build, so there may be rough edges—I truly appreciate your patience and any feedback you might have!

As a developer, I’m putting a lot of heart into this project. A ⭐ on the repo would be a huge boost for my work and personal growth—it really motivates me to keep building and improving. If you find the idea useful, I’d be incredibly grateful for the support. Thanks for reading and for helping me grow! 🙏

u/hieudeptrai1962000 — 10 days ago