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What is TGA?

Truevision TGA/Targa is a raster graphics format widely used in video editing, 3D modeling, and legacy computer graphics.

What is BPG?

Better Portable Graphics (BPG) is a modern image format based on HEVC video compression, offering excellent compression efficiency.

When Should You Use TGA vs BPG?

Use TGA When...

Reach for TGA when your priority is video editing, 3d textures, legacy graphics — its uncompromising quality ensures every detail is preserved.

Use BPG When...

Reach for BPG when your priority is web images with superior compression — its efficient compression makes sharing fast and storage minimal.

TGA vs BPG: Key Differences

  • •TGA and BPG diverge on compression: lossless compression for the source, lossy compression for the target.
  • •The switch from lossless compression to lossy compression means you gain significant space savings while accepting minor quality trade-offs.
  • •Alpha channel support: BPG handles transparency, so semi-transparent pixels from the source will be lost.
  • •Storage footprint: Larger than BMP, smaller than an uncompressed TIFF for TGA vs 30-50% smaller than JPEG at same quality for BPG.
  • •Primary audience: TGA is built for video editing, 3d textures, legacy graphics scenarios, while BPG focuses on web images with superior compression — pick the format that matches your output requirement.

Advantages of TGA

  • ✓The lossless nature of TGA means file sizes stay reasonable while handling Video editing, 3D textures, legacy graphics efficiently.
  • ✓From mobile devices to enterprise servers, TGA is recognized and supported everywhere.
  • ✓The trade-off for TGA's perfection is larger files — but for archival work, it is worth every megabyte.
  • ✓TGA is a first-class citizen in all major software ecosystems, from creative suites to development environments.

Advantages of BPG

  • ✓BPG compresses data using lossy methods, keeping file sizes manageable for Web images with superior compression.
  • ✓Industry-wide support means BPG files open anywhere — from legacy systems to the latest devices.
  • ✓Small file sizes make BPG ideal for email, web uploads, and cloud storage.
  • ✓From professional software to open-source alternatives, BPG works out of the box.

Common Use Cases for TGA to BPG Conversion

  • Email marketing campaigns
  • Presentation graphics
  • Blog and article illustrations
  • Mobile app UI assets
  • Product photography for marketplaces
  • Digital art portfolios

Industry Applications

Digital ArtUI/UX DesignAdvertisingBrand ManagementContent ManagementMedical Imaging

Best Practices for TGA to BPG Conversion

  • →Before converting TGA to BPG, decide whether you need maximum quality or smallest file size — this determines which format truly fits
  • →Save a master copy in a lossless format before converting to BPG — you cannot recover detail lost during lossy compression
  • →Check the color profile: TGA images may use a wider gamut than BPG supports, causing a visible shift after conversion
  • →Resize images to the final display dimensions before converting — this avoids unnecessary processing of oversized files
  • →Run a single test conversion first to verify quality meets your standards
  • →Strip unnecessary metadata to reduce file size after conversion

Related Article

JPG vs PNG vs WebP: Which Image Format Should You Use?

Learn more about TGA and BPG formats in our detailed guide.

Troubleshooting TGA to BPG Conversion

  • !Converting TGA to BPG gives blurry output → increase the quality setting before conversion
  • !Colors look different in BPG than TGA → check color profile mismatch (sRGB vs Adobe RGB)
  • !File size changed more than expected → BPG uses different compression, file size differences of 2-5x are normal
  • !Transparent areas in TGA turned white in BPG → BPG may not support transparency

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Convert TGA to BPG Online - Free & Fast

Convert TGA files to BPG online for free. High-quality conversion with no registration required.

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About TGA and BPG

TGA

TGA (TGA images) - Truevision TGA/Targa, raster graphics for video and 3D. Best for video editing, 3d textures, legacy graphics.

BPG

BPG (BPG images) - Better Portable Graphics, high-efficiency image codec. Ideal for web images with superior compression.

Format Comparison

CompressionLossless → Lossy
TransparencyN/A
Use CaseConvert from video editing, 3d textures, legacy graphics to web images with superior compression
File Size~30-50% smaller than JPEG at same quality after conversion

FAQs

Is converting TGA to BPG free?

Yes, GoConvertFile offers free conversion of TGA to BPG for files up to 100MB. No registration required.

How long does it take to convert TGA to BPG?

Most TGA to BPG conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.

What is BPG best used for?

BPG is ideal for web images with superior compression. Better Portable Graphics, high-efficiency image codec

Does converting TGA to BPG lose quality?

Yes, converting TGA to BPG uses lossy compression, which reduces file size by discarding some visual data. Set quality to 85-95% for a good balance of quality and file size.

What file size should I expect after converting TGA to BPG?

BPG files are typically 50-80% smaller than TGA files because BPG uses efficient lossy compression. The exact reduction depends on quality settings.

Will transparency be preserved when converting TGA to BPG?

No, BPG does not support transparency. Any transparent areas in your TGA will be filled with a solid color (usually white) during conversion. Use PNG or WebP if transparency is needed.

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