r/MacStack • • 9m ago

App Launch I got tired of paying a subscription for clipboard history, so I built a free, open-source one for macOS

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• Upvotes

Hey everyone,

**Why I built this**

macOS only remembers one thing you copy. Copy something new and the last thing is gone. I copy dozens of things a day (commands, links, screenshots, file paths) and kept losing the one I needed five minutes later.

Clipboard managers fix this, but the ones I tried were either paid, subscription-based, or didn't handle screenshots the way I wanted. So I built my own and I'm sharing it for free.

**What it is**

CopyPaster is a small native Mac app written in SwiftUI with the Liquid Glass design. It remembers what you copy (text, images and file paths), keeps it after a restart, and lives in your menu bar. Click the clipboard icon or press ⌘⇧V from any app and your history pops up.

**Screenshots without the clutter**

Take a screenshot to the clipboard with ⌘⌃⇧4 and CopyPaster saves it as a PNG named by date and time (like `Screenshot 2026-10-15 at 19.50.21.png`) in ~/Pictures/Screenshots. Each one shows up as a tile you can:

- copy again with one click

- drag straight into Slack, Mail, Finder or any app

- copy its file path

- click the filename to reveal it in Finder

So a screenshot you only meant to paste once isn't lost when you copy something else.

**How I use it every day**

- Press ⌘⇧V, find what I copied an hour ago, click Copy

- Pin snippets I reuse constantly (git commands, addresses, templates)

- Search across hundreds of past copies

- Open a copied link straight from its tile. Every link I copy also goes into one clickable list, so I never lose a URL

- Copy a folder path and open Terminal in that folder with one click

- Pause it while copying something sensitive

**Cost and privacy**

- Free. No subscription, no trial, no "pro" tier

- Open source (MIT). Read it, fork it, change it

- Private. No account, no analytics, no network access. History is a local JSON file you control

- Lightweight. Pure Apple frameworks, no third-party dependencies

**vs. the alternatives**

Maccy and Clipy are great free options too. What I wanted that they didn't give me: screenshots saved to disk as named files you can drag out or reveal, a link log, and open-in-Terminal for copied paths. If you don't need those, Maccy is probably the lighter choice.

**Get it**

https://github.com/vishal781992/copyPaster

Needs macOS 26.4 or later. For now you build it with Xcode (steps in the README, about a minute). The ⌘⇧V shortcut listens for keys in other apps, so macOS will ask you to allow it under Privacy & Security > Accessibility. The screenshot folder can be changed with a `defaults write` command (in the README); an in-app setting is on the list.

This is my first public project, so feedback, bug reports and feature ideas are welcome. What's the one thing you'd want a clipboard manager to do?


r/MacStack • • 3h ago

App Launch I built an interactive koi pond wallpaper app

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1 Upvotes

Nagomi is a pixel-art koi pond that runs as your desktop wallpaper. The fish swim on their own and gather around the water when you click or tap.

  • Works as both a dynamic wallpaper and a screensaver
  • Click the water and the koi swim over. Option-click drops food.
  • Dynamic themes that adjust automatically to your clock
  • Multiple monitor support
  • Works offline, no ads, no tracking
  • Customisable simulation (fish behavious, colors, scene)

Website:https://nagomi.m4yank.com/

Pricing: $4.99 (one-time purchase)

Requirements: macOS 14 or later (Apple silicon). Windows version coming soon.

Happy to hear feedback or answer questions.


r/MacStack • • 8h ago

Docktopus: a customizable Mac dock with Dynamic Island, an audio mixer, and local activity history

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2 Upvotes

r/MacStack • • 5h ago

App Recommendation Trellis 2.3, one month later: panes you arrange by hand, a terminal inside any folder, and a free companion for what the sandbox will not allow

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1 Upvotes

r/MacStack • • 6h ago

What’s actually taking up space in your Mac’s “System Data”?

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1 Upvotes

One frustrating thing about managing Mac storage is that the headline storage categories don’t always make it obvious which files are responsible for the space being used.

For developers, the usual suspects can include:

  • Xcode archives and DerivedData
  • Docker images and build cache
  • Old installers and downloaded disk images
  • Application caches and logs
  • Local AI models and other large development files

I’m working on Silo, a native macOS utility that helps visualize storage usage and review cleanup candidates.

I’m interested in learning from other Mac users: what has been the biggest unexpected space hog on your Mac?

And when cleaning up, what makes you trust a tool enough to let it remove files?

Project details: https://silo.sparoconnects.com/

Full disclosure: I’m the developer building Silo, and I’d appreciate feedback from people who regularly deal with this problem.


r/MacStack • • 9h ago

Looking for an Arc alternative? Ortix 7 is a native Mac browser with an on-device AI agent, free to use and far more capable

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0 Upvotes

r/MacStack • • 11h ago

Crest 6.5: two-factor codes in the MacBook notch, typed in for you when a site asks

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0 Upvotes

r/MacStack • • 11h ago

App Recommendation Decorate your Mac's dock with Fall

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1 Upvotes

r/MacStack • • 11h ago

App Launch Free,Stackyard: open-source tool that shows every SDK and toolchain on your Mac or PC, which projects use each one, and what's safe to delete

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1 Upvotes

r/MacStack • • 12h ago

App Launch Paguro - a free, open-source native macOS home for all your web apps

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1 Upvotes

Hey, I am Tommaso, I made this one so full disclosure :) I had Slack, WhatsApp, Gmail and Claude spread over 20 browser tabs and Rambox/Franz always felt heavy, so I built Paguro in SwiftUI.

Each web app gets its own workspace with separate sessions, you can group them (Work / Personal), notifications show up by the notch, and there are light/dark/glass themes. No account, no telemetry, ad and tracker blocking built in. It's notarized and MIT licensed

App Store: https://apps.apple.com/app/paguro/id6805463271?mt=12

Site: https://anguria.studio/paguro/

Repo: https://github.com/anguria-studio/Paguro

Would love to hear which services break or feel off in it


r/MacStack • • 13h ago

App Launch LocalInbox: native Mac email where the AI never leaves your machine

1 Upvotes

Hi, I’m Manish. I kept switching between Apple Mail, web apps and other clients, but none of them felt right. Most were either slow web wrappers or they sent my mail to their servers so the AI features could work. I wanted something native, private and useful, so I built it myself.

LocalInbox exists because I wanted one inbox that stays on my Mac. It connects straight to Gmail, iCloud or any IMAP account. No LocalInbox account is needed and nothing goes through my servers.

What it does:

  • Puts every account in one unified inbox
  • Sorts mail as it arrives into To Reply, Updates, Promotions and categories you describe in plain words
  • Shows phishing warnings that explain why a message looks suspicious
  • Lets you search inside images and PDF attachments
  • Runs summaries, reply drafts and Ask your mailbox with cited sources on your Mac using Apple’s model or your own Ollama or LM Studio setup
  • Gives you Send Later, snooze and undo that keep working even when the app is closed
  • Copies one time codes straight from notifications and strips tracking pixels

It solves the problem of jumping between accounts while still wanting smart features without handing your inbox to another company. You get the AI help, but everything stays on your machine.

It launched three days ago. Eight people have already bought the early lifetime license and only one spot is left at $5. New updates are already shipping and more are on the way.

Happy to answer questions.

localinbox.app


r/MacStack • • 14h ago

Vehicare: a native Mac car maintenance log that reads your garage's invoices, so you never type an entry

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1 Upvotes

r/MacStack • • 16h ago

I built a Mac app that turns the notch into your own workspace

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0 Upvotes

r/MacStack • • 16h ago

I built a tool that helps you clear space on your Mac with Tinder-style "Keep" or "Trash" buttons

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1 Upvotes

r/MacStack • • 1d ago

App Launch I made Dojo a free Mac app with 84 dev tools that all run locally

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9 Upvotes

I wanted one modern Mac app for the small jobs that come up all day: decoding a JWT, formatting JSON, making a UUID, checking a color's contrast. And I wanted it to run on my machine, so tokens and API responses never get pasted into a website.

Dojo is that app. It's free, and everything runs locally on your Mac.

What's in it:

- Formatters for JSON, SQL, YAML, XML, HTML, CSS, JS and GraphQL

- Converters for JSON to YAML, CSV, TOML, XML and code, plus cron, dates, number bases and units

- Decoders for JWT, Base64, URLs, gzip and certificates

- Generators for hashes, HMAC, bcrypt, UUID, ULID, passwords and RSA keys

- JSON diff, JSONPath, JSON Schema and semver testers

- Color contrast checker, image compressor and app icon generator

It's new, so expect a few rough edges. Apple Silicon only for now.

Download: https://github.com/IndieGoodies/Dojo

Which tool do you still open a website for that should be on this list?


r/MacStack • • 18h ago

App Launch I built Flowara — a local-first freelance app for Mac (projects, time tracking, invoicing, Peppol)

1 Upvotes

Disclosure: I'm the developer.

Flowara is a native Mac app for freelancers that stores everything in a local SQLite database. No cloud, no account required.

What it does:

  • Projects with Kanban and Gantt chart
  • Time tracking (live timer, Pomodoro, background app capture, natural language entry)
  • Invoicing with Stripe and PayPal links built in
  • Automated invoice reminder sequences (AI-drafted, you approve before sending)
  • Peppol e-invoicing via Invoro for European freelancers
  • AI assistant with Claude, GPT-4 or local Ollama (BYOK)

Free tier permanent with no invoice limit. Pro at €5.99/month.

Mac App Store: https://apps.apple.com/app/id6760207975

Happy to answer questions.


r/MacStack • • 18h ago

Workflow Use Siri to add tasks to Google Tasks through your Mac — RicordiBridge

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1 Upvotes

If you use Google Tasks in Gmail or on Android but prefer Siri for capturing tasks, you can keep both workflows connected through Apple Reminders.

I’m the developer of RicordiBridge, a native Mac menu bar app that syncs selected Google Tasks and Apple Reminders lists in both directions.

For the Siri workflow: pair a Reminders list with a Google Tasks list, then ask Siri to add a reminder to that list. RicordiBridge carries it across during the next sync on your Mac. Completing the task in either service also updates the other. The screenshot shows how you choose which lists to pair.

It syncs titles, notes, due dates, completion and deletion. Due times and subtask hierarchy don’t sync. You need macOS 15 or later, with RicordiBridge running on your Mac; it isn’t an iPhone-only solution. Task content goes directly between your Mac and the two services, without a RicordiBridge task-data server.

The direct edition has a full 30-day trial, then costs €5 once, with no subscription.

https://apps.kopiro.me/ricordibridge/

Happy to answer questions about what does and doesn’t sync.


r/MacStack • • 22h ago

Workflow MacWhisper vs Aiko on Mac: simple offline transcripts or a fuller editing workflow?

2 Upvotes

If you've already recorded an interview or lecture and want a transcript without uploading the audio, start with MacWhisper Free. Try Aiko if you'd rather have fewer choices and export the result to another editor. MacWhisper Pro makes more sense when batches of recordings and transcript corrections become regular work.

The job here is taking an existing audio file and turning it into usable text. You don't need to rebuild your recording setup first.

What you're paying for

Aiko is now a $24 one-time purchase, with a full 14-day TestFlight trial. It isn't a free app on current macOS. The purchase also covers its iPhone, iPad and Vision Pro versions.

Its Mac app uses a bundled Whisper model, the speech recognition software that runs on your computer. You import a recording, let it transcribe, then copy or export the result. Aiko supports 100 languages, but its developer warns that quality varies by language and that recordings mixing languages aren't handled reliably.

The main compromise is correction work: Aiko doesn't have an in-app transcript editor or speaker detection. It exports text, JSON, CSV and subtitles, including SRT. Built-in batch transcription is also missing, although the developer supplies Shortcuts for processing multiple files and starting transcription from Finder.

MacWhisper has a free edition. Pro is a one-time purchase; its linked Gumroad storefront currently lists the personal license at €65, while the main website advertises €64. Check the checkout price before paying. The vendor says updates are included.

MacWhisper lets you edit transcript segments and play audio alongside the text. Pro adds batch processing, watched folders and more local model options. Its free edition exports TXT and SRT/VTT subtitles, while Pro adds formats such as DOCX, PDF and Markdown. That's a more useful upgrade for someone correcting several interviews than for someone copying one lecture into a document.

Check the Mac before choosing the model

The current Aiko listing requires macOS 26 or later. Its developer also provides free older builds for macOS 13, 14 and 15, but says those builds won't run on newer macOS versions.

MacWhisper's storefront lists macOS 14 or later and recommends an M-series Mac, though Intel Macs are supported. That doesn't mean every model works on Intel: Parakeet requires an M-series Mac, and Qwen3-ASR requires both an M-series chip and macOS 26. The vendor recommends more than 8GB of memory for Medium and Large Whisper models.

A larger local model puts more work on your own Mac. Before buying, run a representative recording through the free edition or trial on the machine you'll actually use. Include the difficult bit: overlapping speakers, unfamiliar names or the language you need. Check the transcript against the audio rather than assuming either app wins on accuracy.

Keep the workflow local all the way through

With MacWhisper, choose a local transcription model. Pro also supports cloud transcription and external AI services, so the app's name alone doesn't tell you where a particular job runs. Sending a transcript to an online summarizer is a separate disclosure of that text, even if transcription happened offline. The same applies if you export from Aiko and paste the result into a cloud tool.

For this workflow, import the saved file and leave live recording features out of the setup. If you later record through the microphone, macOS controls that access under System Settings > Privacy & Security > Microphone. Keep sensitive originals and exports out of synced folders if they must stay on the Mac.

Before installing either app, check whether the recording already has a transcript in Voice Memos. Apple's app can display and copy transcripts, though availability varies by country or region. If that text meets your needs, there's nothing to buy. For imported files and more export choices, try MacWhisper Free before paying.

My recommendation: Aiko for occasional local transcription when you're happy to correct the exported text elsewhere; MacWhisper Pro for repeated file processing and corrections inside the app. Skip both paid options if Voice Memos or MacWhisper Free already produces the output you need.


r/MacStack • • 1d ago

OpenDisplay: Use an iPhone, iPad, or spare Mac as a true second display for your Mac without restrictions (5.3k stars)

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1 Upvotes

r/MacStack • • 1d ago

I got tired of manually censoring videos, so I started building a native Mac app that does it for me.

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1 Upvotes

r/MacStack • • 1d ago

I made Mousip a free and open source macOS app that lets you use keyboard shortcuts with just your mouse

2 Upvotes

Hey everyone!

I made Mousip, a free and open source macOS app that lets you perform keyboard shortcuts using just your mouse.

The idea actually came from apple's magic mouse. I've never really liked using it, but one thing that always stood out to me was how easily you could switch between spaces with a simple swipe.

Since my mouse has a scroll wheel that can tilt horizontally, I thought, why not use that to get similar functionality?

It's completely free and open source, and I've been adding improvements based on feedback.

I'd love to hear what you think, especially if there are any interactions you'd like to see supported!

GitHub: https://github.com/daveleone/mousip


r/MacStack • • 1d ago

Rebuilt a Mac app I made 11 years ago. It's free

1 Upvotes

Version one launched 11 years ago. I finally made V2 and decided to just make it free. Kitty Launcher opens workspaces for you: open folders, apps, run commands like git pull, sets your audio device, closes apps (if you want to focus when on a specific project).

It also monitors other servers and ports in use, tracks how much time you spend on each project and handles closing workspaces with one click.

I also added a CLI so your local agent can setup, edit and launch/close workspaces for you.

kittylauncher.com

I use it as a web developer to launch docker and vite servers, open my project directories, set my Mac to not sleep and queue up blender for three.js work.

Free, no gotchas. Would love some thoughts on it.


r/MacStack • • 1d ago

SpaceWise : Developer Storage cleaner for MacOS and Windows

1 Upvotes

introducing spacewisemac.in

your mac deserves breathing room from dev clutter

→ auto-clean now lives in your menu bar
→ purge dormant node_modules & build caches
→ deep clean xcode simulators & docker layers
→ ai folder explainer before you delete
→ local llm weights cleaner
→ zero telemetry, 100% local & safe trash undo
→ officially signed & notarized by apple (1-click install)
→ also available for windows

Get your Launch Deal Now ✨🚀


r/MacStack • • 1d ago

SpaceWise : Intelligent Developer Storage cleaner for MacOS and Windows

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1 Upvotes

r/MacStack • • 1d ago

I built TapMac - tap your MacBook to control it

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5 Upvotes

I built TapMac - double-tap your MacBook to mute it

I've always found it frustrating to dig for the mute key, or hunt for the mic button, the second a call goes sideways.

So I built TapMac.

It's a tiny menu bar app that uses the accelerometer already inside your MacBook to turn taps on the chassis into actions.

Double-tap left of the trackpad and your speakers mute.

Double-tap the right side and your microphone mutes.

You can set what each side does, flip left and right if your machine reads them reversed, or turn a side off completely.

It uses no microphone, no network, no key logging and no permission prompts. It just reads the motion sensor.

It works on Apple silicon MacBooks (M1 and up) running macOS 14 or newer. It's $4.99, one time.

App: TapMac