HEIC to TIFFの結果プレビュー

Convert HEIC to TIFF — Lossless TIFF for Print

Convert HEIC to TIFF online for lossless files ready for print and archiving. No software to install. Preview one free or batch-convert with Premium.

Drop your HEIC file or click to browse

Why convert HEIC to TIFF?

  • TIFF is supported far more widely than HEIC, so the file is easier to open, share and upload.
  • TIFF is lossless, so the converted image loses no further detail when you edit and save it again.
  • TIFF is made for print production, scanning and long-term archiving.

What to expect when converting HEIC to TIFF

  • Converting can’t bring back detail that HEIC compression already removed: the TIFF is an exact copy of the image as it is, usually in a bigger file.
  • High-dynamic-range and wide-colour detail is converted to standard 8-bit colour.

HEIC vs TIFF

機能HEICTIFF
氏名High Efficiency Image ContainerTagged Image File Format
OriginApple’s default photo format since iOS 11 (2017)Created by Aldus in 1986, now maintained by Adobe
圧縮Lossy (HEVC)Lossless (LZW) or uncompressed
TransparencyNot in iPhone photosYes — smooth, partial transparency
アニメーションいいえいいえ
色8 or 10 bits per channel, wide colourUp to 16 bits per channel, RGB or CMYK
Where it opensApple devices; many Windows PCs, Android apps and websites need extra softwarePhoto editors, print and scanning software; most browsers don’t display it
こんな方に最適saving storage space on iPhones and iPadsprint production, scanning and long-term archiving
Main drawbacklimited support outside Apple devicesvery large files that web browsers won’t display

In short: choose HEIC for saving storage space on iPhones and iPads; choose TIFF for print production, scanning and long-term archiving.

Frequently asked questions

How do I convert HEIC to TIFF?
Upload your HEIC file above. It is converted to TIFF automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
Does converting HEIC to TIFF lose quality?
No new loss is added: TIFF stores the picture exactly as it is. Detail that HEIC compression removed earlier can’t be restored.
HEIC or TIFF: which should I use?
Use HEIC for saving storage space on iPhones and iPads. Use TIFF for print production, scanning and long-term archiving. Keep in mind the main drawback of TIFF: very large files that web browsers won’t display.
What is a HEIC file?
HEIC is how iPhones and iPads save photos by default. It needs up to half the space of a JPG at similar quality, but many Windows PCs, Android apps and websites still can’t open it.
Is the HEIC to TIFF converter free?
Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

HEIC to TIFF でできること

始める前に、主な機能を確認してください。

  • Convert HEIC files to TIFF online
  • Keep every pixel with lossless TIFF output
  • Switch to any other output format in Settings
  • Batch-convert many HEIC files into one ZIP
  • Preview the result before you download

設定リファレンス

HEIC to TIFF で使用可能なコントロール。

設定

出力形式ドロップダウン
Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.オプション: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
品質スライダーレンジ: 20–100 · デフォルト: 90
For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
ロスレスモードオン/オフ
For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
背景の塗りつぶしカラーピッカー
For JPG, BMP and image-to-PDF output, which can’t store transparency: the colour that fills transparent areas (white by default).

モード

単一ファイル / バッチドロップダウン
共有設定を使用して 1 つのファイルまたはバッチを処理します。バッチ結果は 1 つの ZIP としてダウンロードされます。オプション: 単一ファイル一括処理
無料で利用可能 · 登録不要 · 透かしなしアップロードは転送中に暗号化されます保持ポリシーに基づいて削除されました

変換結果を一つずつ確認

すべての写真はスラッシュをそのまま通過し、反対側が完成して出てきます。