Asfar Tech guides
Practical guides
Asfar Tech team ·
How we process images in the browser
Modern image tools can perform much of their work in the browser with File and Canvas APIs. That reduces the need to send an original file, but you should still verify size and format before sharing.
Asfar Tech team ·
Hijri vs Gregorian for publishers
When publishing a Hijri date, state the calculation convention and note that the official month start can differ. Showing both calendars helps readers compare without presenting an estimate as an official announcement.
Asfar Tech team ·
Hashtags that help without spam
A useful hashtag adds context; it does not replace a good post. Start with terms closest to the topic, remove duplicates and irrelevant tags, and use your own analytics instead of claiming one public list is best for everyone.
Asfar Tech team ·
Compress PDF without ruining print
Before compressing a PDF for print, inspect images, page resolution, and embedded fonts. A smaller file is not always a better print file; keep the original and test a sample page after each change.
Asfar Tech team ·
UTM hygiene for campaigns
UTM links need one naming dictionary: source, medium, and campaign should be written consistently across a team. Do not add personal data, and do not let tags replace a clear campaign definition.
Asfar Tech team ·
Zakat calculation basics
An educational calculator can explain 2.5% when nisab and hawl conditions are met, but it cannot settle every asset or local case. Consult a trusted scholar when the question concerns your actual circumstances.
Asfar Tech team ·
Core Web Vitals for tool sites
A tool site benefits from a light template, reserved ad space, and right-sized images. Test on mobile and keep long copy or ad units from delaying the primary utility.
Asfar Tech team ·
Why we refuse social downloaders
We refuse platform downloaders because a useful product should not bypass creator rights or platform terms. Instead, we build tools for files users upload, text they have the right to use, and responsible marketing work.