Practical guides
Short reads for the tasks you actually run into — PDFs, images, code, and the rest.
Pick the right PDF tool first
Merge, split, compress, or convert — start with the job, not the tool name.
Read time 8 min read
Get images ready for web and docs
Resize, compress, and export so they look sharp everywhere they land.
Read time 9 min read
Keep these dev utilities bookmarked
JSON, Base64, diffs — the utilities that save an afternoon.
Read time 8 min read
Shrink a PDF before you send it
When the attachment bounces back, here's how to cut size without wrecking it.
Read time 12 min read
Cut out a background cleanly
Product shots, profiles, and slides — no Photoshop session required.
Read time 9 min read
Make messy JSON readable
Untangle nested API responses in seconds. Readable beats raw every time.
Read time 9 min read
PDF tools that fit student life
Assignments, scans, and portal uploads — without fighting file size limits.
Read time 10 min read
Compress without the blur
Smaller file, same readability — if you pick the right level first.
Read time 9 min read
Choose the right image format
JPG, PNG, WebP — what loads fast and still looks good on your site.
Read time 10 min read
Validate JSON before you paste
A quick check beats debugging bad payloads in production later.
Read time 9 min read
SEO fixes you can do today
Meta tags, titles, and snippets — an hour's work, no agency needed.
Read time 10 min read
QR codes people actually scan
Menus, tickets, contact cards — practical setups for real customers.
Read time 9 min read
Passwords you can actually use
Long, unique, and memorable — without sticky notes on your monitor.
Read time 9 min read
Text edits you do all day
Word counts, case fixes, and clean copy — fast passes before you publish.
Read time 9 min read
Build a palette that works everywhere
Readable on light and dark backgrounds — not just pretty on a mood board.
Read time 9 min read
Everyday math without the hunt
Units, dates, percentages — the conversions you reach for constantly.
Read time 9 min read
Three encodings, three jobs
Know which one your API, form, or email template actually needs.
Read time 10 min read
Preview links before you share
See what shows up on Slack, LinkedIn, or iMessage before you hit send.
Read time 9 min read
Convert files without the worry
Upload only what you need — and know when to keep it local instead.
Read time 9 min read
Fix messy CSV exports
Normalize columns and formats before import — spreadsheets will thank you.
Read time 9 min read
Speed wins that actually matter
Images, fonts, and dead weight — the quick fixes that move the needle.
Read time 9 min read
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