Colorize Black and White Photos Online Free

Breathe new life into vintage family pictures, historical portraits, and monochrome photos with smart colorization.

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使用方法

  1. 1
    選擇設定

    填寫資訊或選擇您需要的選項。

  2. 2
    檢視結果

    更改任何內容時,預覽會立即更新。

  3. 3
    下載或儲存

    將結果儲存到您的裝置。不會向伺服器傳送或儲存任何內容。

關於此工具

Turn old black-and-white photographs into natural, richly colored images. Features multiple intelligent color grading profiles (Natural Portrait, Vintage Kodachrome, Nature & Landscape, Classic Sepia, and Vibrant Modern), fine-tuning sliders for temperature, tint, skin tone boost, and contrast, plus a manual brush touch-up tool to paint custom color accents. Everything processes locally in your browser: zero uploads, complete privacy.

獲得最佳結果的提示

開始之前請花一點時間閱讀選項,並先用一個小例子試用工具。一切都在您裝置的瀏覽器中執行;您輸入或新增的任何內容都不會被上傳,關閉標籤頁會清除所有內容。如果看起來不對,請重新整理頁面重試,或使用本頁的報告連結告訴我們出了什麼問題。如果結果仍然看起來不對,請每次只更改一個值,看看哪個輸入影響最大。如果您還會再用,請收藏此頁。

要點

常見問題

How does the browser colorize photos without uploading to a server?

It uses client-side luminance-to-chrominance gradient mapping with multi-zone tone separation, simulating realistic skin, foliage, and sky color harmonics right in your browser.

Can I adjust skin tones and colors manually?

Yes. You have fine-tuning sliders for temperature, tint, saturation, and skin tone boost, plus a brush touch-up tool to paint colors onto specific areas like lips, eyes, or clothing.

Can I see a before and after comparison?

Yes. An interactive split-screen slider lets you wipe back and forth between the original black-and-white photo and the colorized result.

What file formats can I download?

You can export high-quality JPG or lossless PNG images ready for printing or sharing.

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