About AllThatConverter
Free file conversion and web utilities that run in your browser—no signup, no server uploads, on-device processing.
What AllThatConverter is
Merging PDFs, shrinking photos, and cleaning up JSON are everyday chores—but installing software or creating an account for each task is overkill. AllThatConverter is a free toolkit built to finish those jobs right in the browser.
No install, no login, and file conversion runs on your device. Sensitive documents stay on your machine instead of being uploaded to a server.
More than 90 tools across audio, video, image, PDF, text, developer utilities, and more. If something is missing, tell us via Send feedback.
Operator
Senior developer · Solo planning, development, and operations for AllThatConverter
A software engineer with 10+ years of experience owns everything from product design to implementation and day-to-day ops. The goal is simple tools you can use immediately—no install, no signup—improved continuously from user feedback.
Tool sections
Open a section hub to browse every tool in that group.
- Audio / Video ToolsConvert MP3, OGG, WAV, FLAC, and more — plus video formats, extract audio, trim, rotate, and crop. All local in your browser.
- Image ToolsConvert formats (HEIC, WebP, SVG…) and edit — resize, crop, rotate, GIF, OCR, metadata, and more.
- PDF ToolsEdit PDFs (merge, split, watermark, reorder pages) and convert to or from images.
- Text ToolsBeautify and minify JSON, character counts, line breaks and whitespace helpers, and line-based text compare — all in your browser.
- Developer ToolsUUID generator, URL encoding, Base64 converter, JWT tools, and color scheme utilities.
- Other ToolsMonitor dead pixel test, PC hardware specs, User-Agent, public IP, date & time calculators, Instagram formatting, special characters, and more.
- Install ToolsHigh-definition screen capture & zero-lag screen recording (MP4/GIF) AllThatCapture free download.
Update history
- 2026.03
AllThatConverter launched — browser-based conversion and utility suite
- 2026.04
Unix timestamp converter and audio merge tools added
- 2026.05
Text hub, image EXIF/OCR/background removal, special characters, audio trim & WEBM→MP3, QR and barcode generators
- 2026.06
Typing practice, video cut/crop/rotate, subtitle extraction, audio player, text line extractor
- 2026.07
Developer Tools section with encoders/decoders, JWT, PDF lock, website image extractor, and more
- 2026.08
CSV↔JSON/Excel, image mosaic, AllThatCapture install tool, SNS/Instagram grid, Korea address search, and more
- 2026.09
Monitor pixel test & PC specs, PDF page numbers, seven date/time calculators, Lorem Ipsum generator
Contact & feedback
Bug reports, ideas, and tool requests are welcome. Use the button below to send feedback.