Local-first desktop tools for Windows and macOS

NimbleTools keeps everyday work fast and local.

Capture screenshots, recover clipboard history, send and debug curl requests, process images, rename files, format text, and use quick utilities without an account or cloud workflow.

Windows 10/11 macOS 12.3+ No account required

Built for the tasks that interrupt real work

API

Curl / API Client

Organize projects, folders, headers, query params, raw JSON bodies, form data, file uploads, responses, and request history in one local workspace.

CB

Clipboard History

Keep recent text, images, and copied files locally. Search the quick panel, pin important items, and paste previous content back with a shortcut.

SHOT

Screenshot

Capture regions, annotate with shapes and text, then copy or save the result for quick sharing and documentation.

FILE

File Tools

Split large files, merge parts, and batch rename with powerful rules and regex support.

IMG

Image Tools

Convert formats, resize, compress, stitch, and watermark images with local processing.

TXT

Text & Encoding

Base64, URL encoding, JSON/XML formatting, minification, validation, regex testing, and text statistics.

UTIL

Utility Tools

Generate QR codes, pick colors, convert timestamps and units, calculate hashes, create UUIDs, and generate passwords.

Choose the version for your desktop

Windows

Native Windows app

WinUI 3 desktop build for Windows 10 and Windows 11, distributed through Microsoft Store.

Open Store

macOS

Mac version on GitHub

Tauri-based macOS version. The current repository provides source and local build instructions; no one-click installer is published yet.

View on GitHub