MakeToolz Blog
Guides, fixes and how-tos for social media, downloads and everyday web tools.
Latest guides and how-tos (32)
Best Free QR Code Generators: 6 Tools Compared
The best free QR code generators in 2026, compared on customisation, tracking, and whether codes expire. Our p…
Read guide →GuideSocial Media Image Sizes (2026)
Every social media image size for 2026 in one place: profile pictures, posts, stories, covers and thumbnails f…
Read guide →Web & DevHow to Get All Page URLs From a Website
Five free ways to get a list of every URL on a website: the sitemap, a Google site search, the HTML source, a …
Read guide →InstagramHow to View Instagram Stories Anonymously
How to view Instagram stories anonymously from public accounts, without your name showing in the viewer list. …
Read guide →ReferenceSocial Media Character Limits (2026)
The 2026 character limits for X, Instagram, TikTok, YouTube, LinkedIn and more, in one table. Check your capti…
Read guide →Web & DevWhat Is a UUID?
A UUID is a 128-bit unique identifier, like 3f2504e0-4f89-41d3-9a0c-0305e82c3301. Learn what UUIDs are, why th…
Read guide →Web & DevWhat Is a JWT (JSON Web Token)?
A JWT, or JSON Web Token, is a signed token that proves who a user is. Learn its three parts, how it is used f…
Read guide →Web & DevWhat Is URL Encoding?
URL encoding, or percent-encoding, rewrites characters that are not allowed in a web address, like turning a s…
Read guide →Web & DevWhat Is a Unix Timestamp?
A Unix timestamp is the seconds since January 1, 1970 UTC. Learn what epoch time is, why computers use it, and…
Read guide →ReferenceHow to Extract All Links From a Web Page
Learn how to extract all links from a web page or text. Copy the content, paste it into a free URL extractor, …
Read guide →Web & DevWhat Are UTM Parameters?
UTM parameters are tags you add to a link so analytics can show where traffic comes from. Learn the three main…
Read guide →TikTokHow to Save a TikTok Profile Picture
Learn how to save a TikTok profile picture in full size. Enter the username in a free tool and download the HD…
Read guide →ReferenceHow Many Words Is a Page?
How many words is a page? About 500 single-spaced or 250 double-spaced in 12-point font. See the full chart an…
Read guide →TikTokHow to Download a TikTok Thumbnail
Learn how to download a TikTok thumbnail in HD. Copy the video link, paste it into a free tool, and save the c…
Read guide →GuideHow Do QR Codes Work?
How do QR codes work? A QR code stores data in a grid of black and white squares your camera reads. Learn the …
Read guide →YouTubeHow to Download a YouTube Thumbnail in HD
Learn how to download any YouTube thumbnail in HD. Copy the video link, paste it into a free tool, and save th…
Read guide →Web & DevHow to Create a Strong Password
Learn how to create a strong password that resists hacking. Use length over symbols, skip common words, and se…
Read guide →Web & DevWhat Is Base64 Encoding?
Base64 encoding turns data into plain text made of letters, numbers, and two symbols. Learn what it is, why it…
Read guide →InstagramHow to Download Instagram Reels
Learn how to download Instagram Reels with sound in HD. Copy the reel link, paste it into a free downloader, a…
Read guide →FacebookHow to Download Facebook Videos on iPhone
Download Facebook videos on iPhone without an app. Copy the video link, paste it into a free downloader, and s…
Read guide →Web & DevHow to Extract Email Addresses From Text
Need to pull email addresses out of a block of text or a web page? Here's how to extract them all at once, ded…
Read guide →Web & DevWhat Is E.164 Phone Number Format?
E.164 is the international standard for phone numbers: a plus sign, country code and number. Learn what it is,…
Read guide →Web & DevHow Many Bits Are in a Byte?
How many bits are in a byte? A byte is 8 bits. Here's what that means, why it's 8, and how bits, bytes, KB and…
Read guide →WhatsAppHow to Make a Clickable WhatsApp Link
Learn how to create a clickable WhatsApp link (wa.me) so people can message you without saving your number, wi…
Read guide →Web & DevWhat Is a URL Slug?
A URL slug is the readable part of a web address that identifies a page. Learn what slugs are, why they matter…
Read guide →InstagramHow to See an Instagram Profile Picture in Full Size
Instagram won't let you enlarge profile pictures, here are 3 ways to view any Instagram DP in full size, inclu…
Read guide →TikTokHow to Download TikTok Videos Without the Watermark
Want to save TikToks without the logo? Here's how to download TikTok videos without a watermark in HD, on iPho…
Read guide →InstagramHow to Listen to Saved Instagram Audio on PC
Instagram won't play your saved audio on desktop, here are 3 working ways to listen to saved Instagram sounds …
Read guide →InstagramHow to Fix "Instagram Music Isn't Available in Your Region"
"Music isn't available in your region" on Instagram? Here's why it happens and 7 fixes that actually work, fro…
Read guide →GuideChatGPT vs Claude: Which AI Should You Use in 2026?
ChatGPT vs Claude compared for 2026: writing, coding, images, research, and price. ChatGPT wins versatility an…
Read guide →GuideHow to Write Better AI Prompts: A Practical Guide
Learn how to write better AI prompts with a simple four-part framework, real examples, and the mistakes to avo…
Read guide →GuideIs ChatGPT Free? What the Free Plan Actually Includes
Yes, ChatGPT is free. Here is exactly what the free plan includes, where the limits are, and whether it is wor…
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