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Stay up to date with the latest from Zutilium — from how-to guides and productivity tips to product updates and behind-the-scenes stories.
Animated WebP to GIF with a Measured Compression Example
Download a four-frame WebP, convert it into a GIF, and compare the original GIF with a 64-color export. Check timing, colors and actual file sizes.
Read Article →CSV to Excel with Leading Zeros and Long Order IDs
Try a two-row order export. Keep 00123 as a five-character postal code and two 18-digit IDs distinct while storing quantities as numbers in Excel.
Read More →AVIF to PNG or JPG: Keep Transparency or Choose a Background
Convert a checked transparent AVIF example, choose PNG or JPG and understand the background, resize and quality settings.
Read More →How to Batch Compress JPG, PNG and WebP Images
Resize a group of still images, choose an output format and optional size target, then inspect the ZIP reports before uploading the results.
Read More →How to Extract Audio from MP4 as MP3 or WAV
Extract a checked three-second MP4 soundtrack example, compare MP3 and WAV, and understand trimming, first-track behavior and export limits.
Read More →GIF to MP4: Clip Timing, Looping, Size and Silent Output
Convert one GIF animation pass into a silent MP4 and understand why a requested duration can be longer than the exported clip.
Read More →Create a .htpasswd Entry: bcrypt, APR1 and Basic Authentication
Choose a compatible password hash, copy a complete entry and check the server configuration before sharing access to a restricted directory.
Read More →How to Extract Text from a Photo with Cleaner OCR Results
Turn a screenshot, printed page or short scanned PDF into editable text. Choose the right language, prepare the source and check the result.
Read More →Markdown to Word: An Editable DOCX Example
Convert a small Markdown report with a table, code block and task list, then check the editable DOCX and its final layout.
Read More →Make a PDF Review Copy: DRAFT Watermark, Page Numbers and Notes
Stamp a three-page PDF, then add page-specific notes and highlights. Check page limits, final placement and why overlays are not redaction.
Read More →PDF to Markdown: Selectable Text, Scans and Cleanup
Extract a text-based PDF into a Markdown draft, compare heading styles and understand why a scan may return only page markers.
Read More →PSD to PNG: Saved Composite, Transparency and Flat Output
Check a PSD-to-PNG export with a small transparency example, understand saved composites and keep the editable PSD separate.
Read More →How to Read a QR Code from an Image on Your Phone
Read a QR code in a saved screenshot or photo on the same device, inspect its contents and copy or download the decoded text.
Read More →Sprite Sheet to GIF: Grid, Timing and Alignment
Work through an eight-frame grid, crop one animation row, correct offsets and troubleshoot clipped or shifting sprites before GIF export.
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