Garmin BMP 轉 PNG / JPG 線上轉換器
在瀏覽器本地把 Garmin 手錶 BMP 截圖轉換為 PNG 或 JPG。無需上傳，快速、私密。
Garmin watches save screenshots as BMP files. This free online converter turns your Garmin BMP screenshots into PNG or JPG format — entirely in your browser.
No file upload. No server processing. Everything happens locally on your device. Your Garmin screenshots never leave your computer.
Whether you need a single BMP converted or dozens of files batch-processed, this tool handles it quickly and privately.
拖放 BMP 檔案到這裡，或點擊選擇
支援 Garmin 手錶的 .BMP 檔案
使用方法
Upload BMP files
Drag and drop your Garmin BMP screenshots or click to select files.
Choose output format
Select PNG for lossless quality or JPG with adjustable compression.
Download
Download individual files or get all converted images in a ZIP archive.
無需上傳
檔案保留在您的裝置上。
純瀏覽器
所有處理均在本地完成。
批次轉換
一次處理多個檔案。
PNG / JPG / ZIP
按需下載。
PNG 與 JPG 對比
PNG
- 無損品質
- 適合文件
- 支援透明度
JPG
- 品質可調
- 適合分享
- 檔案更小
支援的檔案
Supports 24-bit, 32-bit, 16-bit (RGB565/RGB555), and 8-bit indexed BMP files from Garmin watches.
常見問題
Are Garmin screenshots saved as BMP files?
Yes. Most Garmin watches save screenshots in BMP format when you press the screenshot button combination. These BMP files can be found in the GARMIN/SCRNSHOT folder on your device.
Can I convert Garmin BMP to PNG online for free?
Yes. This tool converts Garmin BMP screenshots to PNG or JPG completely free. There are no file limits, watermarks, or hidden fees.
Are my Garmin screenshots uploaded to a server?
No. All conversion happens locally in your browser using JavaScript. Your files are never uploaded to any server.
Should I use PNG or JPG for Garmin screenshots?
Use PNG for lossless quality, documentation, or design assets. Use JPG for smaller file sizes when sharing via email or web.
Can I batch convert multiple Garmin BMP files?
Yes. Upload multiple BMP files at once and download them individually or as a ZIP archive.
What is the difference between this converter and JiaKe?
This web converter is for quickly turning raw Garmin BMP screenshots into PNG or JPG files in your browser. JiaKe is a macOS app for creating polished Garmin watch screenshot mockups with device frames, presets, and export workflows for Connect IQ listings, launch posts, and documentation.
Does this work with Connect IQ screenshots?
Yes. Connect IQ app screenshots saved as BMP from Garmin devices can be converted using this tool.