Articles
Practical guides for SmartPlusLab online tools.
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How to optimize SVG without skipping validation
Optimize SVG by preserving the source, inspecting meaningful markup, choosing comment, metadata, and precision settings separately, then validating both the resulting XML and its rendered and accessible behavior.
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How to Convert Fuel-Consumption Units
Enter a fuel-consumption value, choose its source unit and a destination unit from the five supported choices, then run the conversion. A successful result is a numeric value rounded to 10 decimal places.
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How to Use a Word Counter to Check Text Length
Paste your passage into the Word Counter to see its word, character, sentence, paragraph, and line counts, plus estimated reading and speaking times. The estimates are rounded planning figures based on fixed word-per-minute rates, not exact predictions.
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How to use Instagram-style CSS filter definitions
Enter a supported filter name, or leave the optional field empty to select `normal`, then run the tool to receive a CSS filter definition and descriptive text. It provides preset information rather than editing image pixels.