TikTok LIVE Requirements: Followers, Age and Gift Rules Explained
How many followers do you need to go live on TikTok, what is the age limit and what do you need to receive gifts? The requirements, why the LIVE button may be missing and what to do.
Blog & guides
Step-by-step guides that make PDF tasks easier, tips to make your live streams more interactive, and the stories behind our games.
TikTok LIVE Studio Setup: Your First Live Stream From a PC
What TikTok LIVE Studio is, how to install it and how to start your first live stream from a computer: adding sources, scene layout, audio settings and a pre-stream checklist.
Troll Platform Devlog #1: From First Prototype to Today
The development story of Troll Platform, our Godot game that grew to 100 levels, 30 themes and the Goggled Explorer character.
How to Merge PDF Files for Free (No Software, 3 Steps)
A step-by-step guide to combining multiple PDF files into one without installing software or creating an account, plus tips on page order, quality and privacy.
How to Reduce PDF File Size Without Losing Too Much Quality
How to compress large PDF files to fit email, online form and upload limits: what makes PDFs big, which compression level to choose and what to watch out for.
How to Extract Specific Pages From a PDF (Split PDF Guide)
Pull only the pages you need out of a long PDF or save every page as a separate file. How to write page ranges, what the ZIP output contains and common mistakes.
How to Convert Photos to PDF on Your Phone (Android & iPhone)
Turn document photos taken with your phone into a single PDF without installing an app. Steps for Android and iPhone, plus tips for taking sharp document photos.
12 Ways to Boost Viewer Engagement on TikTok LIVE
Twelve practical ways to get viewers talking in your TikTok live streams, keep them watching longer and make them come back.
How Flappy Wings Was Made: A Mobile Game in One Month With Flutter
How we built Flappy Wings with Flutter in a month: more than 50 birds and backgrounds, the hardest part (bird themes) and the road to Google Play.
How to Add Overlays and Link Sources in TikTok LIVE Studio
How to add overlays, score screens and alerts to TikTok LIVE Studio as link (browser) sources: transparent backgrounds, sizing and fixes for common problems.
How to Delete Pages From a PDF and Reorder Them
Remove blank, unnecessary or wrong pages from a PDF and change the page order with a free, preview-based page editor that needs no software.
Flappy Wings High Score Tips: 10 Ways to Fly Further
Timing, rhythm and focus tips for higher scores in Flappy Wings, plus advice on collecting coins and unlocking new birds and backgrounds.
How to Fix Sideways or Upside-Down PDF Pages Permanently
How to permanently rotate sideways or upside-down pages in scanned or phone-made PDFs, including rotating only specific pages.
Viewer Voting on Live Streams: Outfit, Talent and Rating Streams
How to run TikTok live streams where viewers rate things from 1 to 10 in chat: stream ideas, rules and tips for keeping votes fair.
How TikTok LIVE Gifts and Diamonds Work
How TikTok LIVE gifts, coins and diamonds work, who can receive gifts and how diamonds are cashed out, explained clearly.
How to Copy Text From a PDF (and What to Do When You Can’t)
Extract the text inside a PDF to copy it or save it as .txt. Why copied text comes out messy, why scanned documents behave differently, and what OCR is.
TikTok LIVE Ideas: 15 Stream Formats That Get Chat Going
Not sure what to stream? From Q&As to rating contests, study-with-me streams to game nights: 15 TikTok LIVE ideas.
Live Streaming Equipment for Beginners: Light, Sound and Camera
What equipment do you need to start streaming on TikTok LIVE? Light, microphone, phone mount and internet recommendations by budget, and what to buy first.
How to Convert PDF to JPG or PNG (and Which Format to Choose)
Turn PDF pages into JPG or PNG images. How to choose format and resolution, the right settings for social media and presentations, and bulk downloading.
How to Publish a Game on Google Play (2026): From Account to Launch
Creating a Google Play developer account, the registration fee, identity verification, store listing, content rating, target API level and the release process, step by step.
Best Time to Go Live on TikTok and How to Build a Stream Schedule
How to find the best time for your TikTok live streams using your own analytics, plus tips on a regular schedule, stream length and announcements.
TikTok LIVE Rules: How to Avoid Restrictions and Bans
Commonly broken TikTok LIVE rules, stream restrictions, warnings and bans, how to appeal, and practical tips to protect your account.
Google Play’s 12 Testers, 14 Days Rule: A Closed Testing Guide
The mandatory closed test for new personal Google Play developer accounts: the 12-tester and 14-day requirement, finding testers and common mistakes.
How to Add a Watermark to a PDF and Protect Your Documents
Add watermarks such as CONFIDENTIAL, DRAFT or a usage note on ID copies to your PDF documents, with recommendations for opacity, size and angle.
Are Online PDF Tools Safe? Where Do Your Files Actually Go?
What happens to your files when you use free online PDF tools, the difference between tools that upload to a server and tools that work in your browser, and safety tips.
Solo Indie Mobile Game Development: 10 Lessons We Learned
What we learned as an independent, one-person studio building Flappy Wings and Troll Platform: scope, engine choice, testing, art and motivation.
How to Scan Documents Without a Scanner and Get a Clean PDF
No scanner? Use your phone camera to make readable document scans. Tips on light, angle and background, converting photos to PDF and keeping the file small.
Preparing PDFs for Online Applications: Size Limits and Format Errors
How to prepare PDFs for university, job, scholarship and government portals without hitting upload limits: merging documents, reducing size and naming files properly.
What Is a PDF? PDF vs Word, and What PDF/A Is For
A clear guide to what the PDF format is, why it is used everywhere, how it differs from a Word document and what the archival PDF/A format is for.
How to Email a Large PDF Without Hitting Attachment Limits
Ways to send large PDF files through Gmail, Outlook and other email services without hitting attachment limits: compressing, splitting and sharing a cloud link.
PDF Won’t Open? 7 Common Causes and How to Fix Them
If a PDF won’t open, shows a blank page or throws an error: fixes for broken downloads, password-protected files, outdated readers, phone issues and other common causes.
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