Insights, tutorials, and news about image processing, PDF management, and digital privacy.
Convert smooth continuous-tone photos into stylized, flat-color poster artwork. Adjust quantization color levels online with zero upload.
Add subtle or dramatic vignette effects to photos online. Draw viewer eye focus toward your central subject and create cinematic depth in seconds.
Create Spotify-style two-color duotone photo effects online free. Learn how luminance color mapping works and pick striking complementary palettes.
The exact Facebook cover photo dimensions (820x312px) and mobile crop safe zones (640x360px). Resize cover photos online free in seconds.
The exact Discord server banner dimensions (960x540px, 16:9 ratio) and Boost Tier requirements. Customize your community branding without watermarks.
WebP is great for web performance, but legacy systems reject it. Learn when and why to convert WebP to PDF, and how to do it without losing quality.
The exact TikTok video cover dimensions (1080x1920px) and UI overlay safe zones. Prevent usernames and buttons from obscuring your thumbnail titles.
The correct Snapchat story dimensions (1080x1920px, 9:16). Prevent ugly letterboxing and off-ratio crops when publishing desktop-designed assets.
The ideal Pinterest pin size (1000x1500px, 2:3 ratio) for 2026. Discover why vertical aspect ratios maximize algorithmic distribution and feed clicks.
The correct Twitter/X header dimensions (1500x500px, 3:1 ratio). Learn mobile vs desktop crop margins and resize your banner for free in seconds.
Government portals, job applications, and academic platforms often require images under 100KB. Here is the exact technique to hit that target without a blurry result.
The exact LinkedIn banner size for 2026 (1584x396px) plus desktop and mobile profile picture safe zones. Resize your banner online in seconds.
