How to Convert JPG to TIFF: 5 Free Methods for Print & Archiving (2026)

Why Convert JPG to TIFF?

Converting JPG to TIFF solves a problem that silently degrades your photos every time you edit them: lossy re-saves. JPG uses lossy compression — every time you open a JPG, make even a small edit, and save it again, the codec discards additional image data to compress the file. Do this five times and the quality loss is visible. Do it fifty times and the image is noticeably degraded. TIFF stops this cycle permanently.

Convert your JPG to TIFF once, and from that point forward every re-save is lossless. TIFF (Tagged Image File Format) stores the full decoded pixel data — nothing is thrown away on save, no matter how many times you edit the file. For any image that will go through multiple rounds of editing, TIFF is the correct working format.

Beyond editing workflows, TIFF is the standard format for professional print production. Commercial printers, prepress services, publishers, and photo labs frequently require TIFF files for offset printing and large-format output. TIFF supports CMYK color mode and high bit-depth, both of which are required for accurate color reproduction in professional print contexts. JPG supports neither CMYK nor bit depths above 8-bit.

Here is when converting JPG to TIFF makes sense:

File size warning: TIFF files are substantially larger than JPG. A 2 MB JPG photograph becomes approximately 12–20 MB as an uncompressed TIFF. LZW-compressed TIFF (lossless) typically yields 8–14 MB from the same source — still 4–7x larger than JPG, but with zero quality loss. Plan your storage accordingly.

For background on the JPG vs TIFF trade-off for different use cases, see our TIFF vs JPG guide.

TIFF Compression Options Explained

TIFF is not a single storage format — it supports several compression modes that balance file size and compatibility:

Recommendation: Choose LZW compression for everyday use. It is supported by virtually every image editing application — Photoshop, Lightroom, GIMP, Affinity Photo, macOS Preview, Windows Photo Viewer, IrfanView — and reduces file size by 30–50% compared to uncompressed TIFF. If you are creating archival masters for long-term storage, uncompressed TIFF has the broadest compatibility guarantee with future software. Never choose JPEG compression inside TIFF — it introduces the same quality loss you were trying to avoid.

Method 1: Convert JPG to TIFF in Your Browser (No Upload Required)

The most private and fastest method is a browser-based converter that processes your JPG files entirely on your device. PhotoFormatLab's JPG to TIFF converter uses WebAssembly to convert files locally — your images never leave your computer.

Step-by-step:

Why browser-based conversion matters for JPG files:

JPG files frequently contain professional photographs, client work, scanned documents, and personal images. Uploading these to server-based converters like Convertio, CloudConvert, FreeConvert, or Zamzar means your files transit to third-party servers — outside your control and subject to their data retention policies.

For a detailed look at the privacy implications of online image conversion, see our guide on converting images without uploading to a server.

Method 2: Convert JPG to TIFF with Mac Preview (Built-In, Free)

Mac Preview converts JPG to TIFF natively — no software installation required.

Convert a single file:

Batch convert multiple JPG files:

Preview's batch export is ideal for converting entire folders of JPGs without any command-line knowledge. For ongoing batch workflows on macOS, the sips command (Method 5) is faster.

Method 3: Convert JPG to TIFF on Windows (Paint and IrfanView)

Windows does not have a built-in batch converter for TIFF, but two free tools cover single-file and batch conversion:

Microsoft Paint (single files, built-in):

Paint saves TIFF without compression by default. The output file will be larger than LZW-compressed TIFF but is fully lossless and universally compatible.

IrfanView (batch conversion, free):

IrfanView is a free Windows image viewer and batch processor. It is the standard tool for bulk JPG-to-TIFF conversion on Windows without a full photo editor.

IrfanView processes hundreds of files quickly and preserves metadata (EXIF, IPTC) during conversion.

Method 4: GIMP or Adobe Photoshop

For users who want full control over TIFF output settings — bit depth, color profile, compression — GIMP (free) and Photoshop (paid) both provide professional TIFF export.

GIMP (free, all platforms):

GIMP also supports the Script-Fu console for batch conversion without a GUI. This is useful for automated workflows where you need to apply adjustments during conversion.

Adobe Photoshop:

Photoshop's TIFF export supports 16-bit and 32-bit color depth — important for photographers who want to preserve HDR or extended tonal range during archiving.

Method 5: Command Line — sips (macOS) and ImageMagick (All Platforms)

For batch conversion without opening any application, command-line tools are the fastest approach.

macOS sips (built-in, no install required):

Convert a single JPG to TIFF:

```bash

sips -s format tiff input.jpg --out output.tiff

```

Batch convert all JPG files in a folder:

```bash

mkdir -p tiff-output

for f in *.jpg *.jpeg; do

sips -s format tiff "$f" --out tiff-output/"${f%.*}.tiff"

done

```

sips does not support LZW compression directly — it saves uncompressed TIFF. For compressed TIFF output, use ImageMagick.

ImageMagick (macOS, Windows, Linux):

Install: brew install imagemagick on macOS, or download from imagemagick.org for Windows.

Convert a single file with LZW compression:

```bash

magick input.jpg -compress lzw output.tiff

```

Batch convert all JPGs in a folder:

```bash

mkdir -p tiff-output

magick mogrify -format tiff -compress lzw -path tiff-output *.jpg

```

Convert to 16-bit TIFF for maximum archival quality:

```bash

magick input.jpg -depth 16 -compress lzw output.tiff

```

The -depth 16 flag expands the 8-bit JPG data to 16 bits per channel. This does not add precision that wasn't in the original JPG, but it gives downstream editing software more headroom for adjustments like curves, color grading, and exposure corrections.

JPG vs TIFF: Full Format Comparison

Key insight: JPG and TIFF serve completely different purposes. JPG is a delivery format optimized for small file size in contexts where re-editing is rare. TIFF is a working and archival format optimized for quality preservation and software compatibility. Use JPG for web, email, and social media. Use TIFF for print, editing masters, and long-term storage.

JPG to TIFF vs JPG to PNG: Which Is Better for Archiving?

Both PNG and TIFF are lossless formats, so neither loses quality vs the original JPG. The choice depends on your workflow:

Convert JPG to TIFF when:

Convert JPG to PNG when:

For a full breakdown of when each format is correct, see our guides on best image format for printing and JPG to PNG conversion.

Frequently Asked Questions

Does converting JPG to TIFF improve quality?

Converting JPG to TIFF does not recover quality that the JPG codec already discarded. The TIFF file contains the same pixel data as the decoded JPG — it is a lossless container for that data. What TIFF does is prevent any further quality loss on subsequent saves. From the moment you convert, every re-edit and re-save preserves quality exactly. Think of it as stopping the bleeding, not reversing past damage. For best results, always convert from the highest-quality JPG you have.

Why is my TIFF file so much larger than the JPG?

JPG achieves its small file size through lossy compression — it discards image data that is mathematically unlikely to be noticed. TIFF stores the full uncompressed or losslessly-compressed pixel data. A 24-megapixel photo with 3 bytes per pixel (RGB) stores 72 million bytes of raw data. JPG compresses that to 3–5 MB; TIFF stores all 72 MB (or 15–20 MB with LZW compression). The larger file size is not a bug — it is the point. Every pixel is there, exactly as it was in the source.

Is it safe to convert JPG to TIFF online?

With PhotoFormatLab, yes — completely safe. All conversion runs in your browser using WebAssembly; your JPG files never leave your device. Server-based converters like Convertio, FreeConvert, Zamzar, and CloudConvert upload your files to remote servers. For professional photographs, client work, scanned legal documents, or sensitive personal images, uploading to third-party servers is a real privacy risk. Read our full breakdown of whether online image converters are safe.

What TIFF compression should I use?

For most purposes, use LZW compression. It is supported by virtually every image editing application, reduces file size by 30–50% compared to uncompressed TIFF, and is completely lossless. The only reason to choose uncompressed TIFF is maximum archival compatibility over very long time horizons — some decade-old or specialized government archival software reads only uncompressed TIFF. For active working files in Photoshop, Lightroom, GIMP, or Affinity Photo, LZW is the correct choice.

Can I convert JPG to TIFF in batches?

Yes. PhotoFormatLab's JPG to TIFF converter accepts multiple files simultaneously and provides a ZIP download for all converted files — processed privately in your browser. On macOS, the Preview batch export workflow and the sips bash loop both handle folder-level batch conversion without any additional software. IrfanView is the fastest batch option on Windows. ImageMagick's mogrify command processes entire folders with a single command across all platforms.

Do print shops require TIFF over JPG?

Many commercial printers prefer or require TIFF for professional jobs, particularly for offset printing, brochures, and magazine-quality work. The reasons: TIFF supports CMYK color mode (required for accurate offset printing), TIFF is lossless (no compression artifacts in high-magnification print), and TIFF is the established industry standard for prepress workflows. For consumer photo lab printing (Shutterfly, Walgreens Photo, local drugstores), high-quality JPG at 300+ DPI is typically acceptable. For commercial printing, advertising agencies, and professional prepress, TIFF is expected. Always confirm with your printer before submitting files.