The TinyTools blog

Practical guides to PDFs, images, video and everyday file jobs — with the tool you need right there in the article. RSS feed

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MobileHow to Edit Documents on Your Phone (PDFs and Images)How to edit documents on your phone without extra apps. Turn photos into PDFs, shrink, rotate and merge files, and resize images in your mobile browser.19 October 2026 · 6 min read

PDFConvert Word to PDF Without Microsoft OfficeConvert Word to PDF without Microsoft Office, free in your browser. Keeps headings, lists, tables and images, with honest notes on fonts and .doc files.19 October 2026 · 6 min read
ImagesHow to Crop an Image to a Square for Profile PicturesCrop an image to a square for a profile picture in seconds. Lock a 1 to 1 ratio, frame your face for circle crops, and download. Free on any phone.19 October 2026 · 6 min read
VideoCrop a Video to Vertical for Reels and TikTokCrop a video to vertical 9:16 for Reels, TikTok and Shorts, or to square and 4:5 for feed posts. Free, in your browser, with no upload and no black bars.19 October 2026 · 6 min read
ProductivityHow to Change Text Case — Upper, Lower, Title and MoreConvert text case online in one click. Switch between UPPERCASE, lowercase, Sentence case, Title Case, camelCase and snake_case without retyping a word.14 October 2026 · 6 min read
ImagesHow to Convert PNG to JPG (and When You Should)Convert PNG to JPG to make large images far smaller for email and uploads. Learn when to do it, what happens to transparency and the best quality setting.14 October 2026 · 6 min read
VideoHow to Convert a Video to MP3 AudioConvert video to MP3 in your browser. Extract the audio from MP4, MOV, WebM or MKV files for free, with no upload, no sign-up and a choice of quality.14 October 2026 · 6 min read
PDFConvert PDF to Word and Get an Editable DocumentConvert PDF to Word and get an editable .docx with headings, lists and emphasis intact. What converts well, what doesn't, and why scans need OCR.10 October 2026 · 6 min read
PDFHow to Convert PDF Pages to JPG ImagesConvert PDF to JPG images page by page, free in your browser. Choose the right resolution for screen or print, and share pages anywhere a PDF won't go.10 October 2026 · 5 min read
VideoHow to Convert MOV to MP4 (Free, No Upload)Convert MOV to MP4 for free in your browser. Make iPhone and QuickTime videos play on Windows, Android, smart TVs and websites, without uploading the file.10 October 2026 · 6 min read