bolt Ultra-High Precision 2.0
Precision Photo Resizer & Optimizer
Resize according to your exact needs: Custom Pixels, Percentage, CM, MM, Inches, DPI, or exact Target File Size in KB/MB.
add_photo_alternate
Drag & Drop Image or Click to Browse
Supports JPG, PNG, WebP, GIF, BMP · Instant local processing
Ctrl + V to Paste Image
Up to 50MB
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Real-Time Resized Image Size
Your Resized Image Size is:
Calculating...
Calculating savings...
Fit View
RESIZED: -- KB
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Original Dims & Size
-- × -- px
0 KB
Target Dims
-- × -- px
0.0 MP
Resized Output Size
Calculating...
JPEG
File Size Reduction
--% Saved
Lanczos Resampled
Width
px
Height
px
Scale Percentage
27%
Target Print DPI:
Iterative binary optimizer calculates the exact quality to keep file strictly under your chosen KB limit.
1-Click Apply
Format
Quality Slider
85%