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Free Image Tools for Bloggers

Faster pages. Better SEO. More readers.

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Page speed is one of Google's core ranking factors — and images are the single biggest cause of slow blog pages. A 3MB hero image can add 2–3 seconds to your load time, costing you ranking positions and readers who bounce. Glopix.app solves this in seconds.

Compress featured images by up to 90% without visible quality loss. Convert JPGs to WebP for dramatically smaller files with better browser support. Resize to standard blog dimensions (1200×630 for featured images, 800×400 for in-post). Add a watermark to protect your original photography. Strip EXIF metadata so your location data is never accidentally published.

How It Works

  1. 1

    Upload Your Blog Images

    Drag and drop your featured image, in-post photos, or illustration. Supports JPG, PNG, WebP, HEIC, and more.

  2. 2

    Compress and Convert

    Use the Smart Compressor to reduce file size by 60–90%. Convert to WebP for even smaller files with better quality.

  3. 3

    Resize to Blog Dimensions

    Resize to 1200×630px for featured images (optimal for social sharing previews). Use 1600px width for full-width hero images.

  4. 4

    Add Watermark (Optional)

    Protect original photography by stamping your blog URL or logo in a corner. Customise opacity, position, and size.

Tools You'll Use Most

compress
Image Compressor
Up to 90% reduction
 photo_size_select_large
WebP Converter
30% smaller files
 branding_watermark
Watermark Tool
Protect your images
 info
EXIF Stripper
Remove metadata

Frequently Asked Questions

What's the ideal image size for blog featured images? expand_more

1200×630px is the standard — it's the exact size Facebook and Twitter use for link preview images. Compress to under 150KB using WebP for fast load times.

How much can I compress blog images without losing quality? expand_more

For most blog photography, 70–80% reduction with imperceptible quality loss is achievable. Use the quality slider set to 80 for the best balance.

Should I use WebP or JPG for blog images? expand_more

WebP is better in almost every case: same quality, 25–35% smaller files, supported by all modern browsers since 2023. Convert at /imagetools/webp/.

How do I strip location data from photos before publishing? expand_more

Use the EXIF tool at /imagetools/exif/. It shows all metadata and lets you strip GPS coordinates, camera model, and other personally identifiable info before publishing.

Can I batch resize images for a blog post? expand_more

Yes — the Batch Processor at /imagetools/batch/ lets you resize all images for a post at once and download as a ZIP, ready to upload to WordPress, Ghost, or any CMS.

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