Compress photos privately for email, forms, and chat on-device.
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SnapKB helps you prepare photos that are ready to send or upload. Pick photos, then choose a purpose like Email, Forms, Chat, or Private Share, and compress them on your device. Presets are optional — you can still convert only, or adjust any setting afterwards.
Your original photos stay unchanged. Save compressed copies, share them directly, or create a ZIP pack with a simple summary.
◆ CHOOSE A PURPOSE
• Email: balanced JPEG copies around 1 MB
• Forms: smaller files for common upload limits
• Chat: lightweight copies for messaging apps
• Private Share: remove location and metadata from exported copies when possible
• More includes Web upload, Marketplace, Profile photo, and Archive copy
◆ PRIVATE & ON-DEVICE
• Compression runs on your device
• Photos are not uploaded to our servers to shrink them
• Private Share removes metadata from exported copies by default, including location data when present
• Originals remain unchanged in your library
• No account required
• No ads in the core compress flow
◆ UPLOAD-READY OUTPUTS
• Batch compress many photos in one job
• Aim for real KB/MB limits such as 1 MB, 500 KB, or custom targets
• Resize while keeping aspect ratio
• Crop profile frames like 1:1, 3:4, and 4:6 before compressing
• Convert to JPEG, PNG, or WEBP; BMP is available as a convert option
• Review result warnings when a photo is still over target
◆ EXPORT & SHARE
• Save compressed photos to your gallery
• Share images directly through Android share sheet
• Create ZIP packs with summary.txt
• Save organized folders for upload or sending
• Use SnapKB from compatible Android share menus
Honest limits:
• JPEG and lossy WEBP can aim for KB/MB targets. PNG/BMP conversion does not promise a target size.
• HEIC/HEIF import depends on the Android system decoder. If a file cannot be decoded, that photo fails with guidance and the rest of the batch continues.
• Metadata handling depends on format and device support. Private Share is designed to remove location/metadata from exported copies when possible.
• Check for updates opens the store listing; this build does not query Play for a newer version number.
Use SnapKB when you need smaller photos for email, forms, chat, and everyday sharing — privately, on your device.