02 / TOOLBOX
Useful tools. Time better spent.
24 places to get everyday work done. See what each one does before you open it.
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Compress images with a visual quality comparison
Good for：Prepare a smaller cover image and compare quality before saving.
Before you use it
- Pricing
- Free to use
- Account
- No account required
- Languages
- English interface
- Files & privacy
- The official site says images are processed on your device.
Sources checked · 2026-09-24A layered image editor in your browser
Good for：Edit a PSD, crop a photo, or make a simple cover.
Before you use it
- Pricing
- Free editor available; see the site for other plans
- Account
- No account needed for basic editing
- Languages
- Multilingual interface
- Files & privacy
- The site describes local file editing; check separate terms for connected and AI features.
Sources checked · 2026-09-24Compress a batch of website images
Good for：Prepare several images at once; check the displayed file limits.
Before you use it
- Pricing
- Limited free use and paid plans
- Account
- Basic upload is available without starting an account
- Languages
- Primarily English
- Files & privacy
- Images are uploaded to the service; review its policy for sensitive files.
Sources checked · 2026-09-24Remove a photo background quickly
Good for：Prepare a product cutout or avatar and inspect its edges.
Before you use it
- Pricing
- Free entry point; download quality and paid options vary
- Account
- Some features or downloads may require an account
- Languages
- Multilingual pages
- Files & privacy
- Images must be uploaded for processing.
Sources checked · 2026-09-24Merge, split, and organize PDFs
Good for：Combine application papers or extract selected pages.
Before you use it
- Pricing
- Basic free allowances and paid plans
- Account
- Basic tools are accessible directly; limits depend on plan
- Languages
- Multilingual, including Chinese
- Files & privacy
- Online tools upload documents; review the terms for sensitive material.
Sources checked · 2026-09-24Common PDF tasks in one place
Good for：Prepare scanned and office documents for sharing.
Before you use it
- Pricing
- Limited free services and paid plans
- Account
- Some features require an account
- Languages
- Multilingual pages
- Files & privacy
- Online processing uploads files; retention follows its policy.
Sources checked · 2026-09-24Adobe's online PDF tools
Good for：Compare available conversion, compression, and signing tools.
Before you use it
- Pricing
- Some free tools; advanced features may be paid
- Account
- Download or continued use may require sign-in
- Languages
- Localized sites available
- Files & privacy
- Online actions may upload files or save them to an account; inspect prompts.
Sources checked · 2026-09-24A collection of browser-accessible PDF tools
Good for：Handle occasional page extraction, compression, or conversion.
Before you use it
- Pricing
- The site provides free online tools
- Account
- Online tools generally need no account
- Languages
- Multilingual, including Chinese
- Files & privacy
- Online tools differ from the desktop app; review upload information.
Sources checked · 2026-09-24Translate emails and short passages
Good for：Understand a foreign-language passage, then check tone and names.
Before you use it
- Pricing
- Limited free services and paid plans
- Account
- Basic text translation is accessible directly; extras may need an account
- Languages
- Multiple translation languages
- Files & privacy
- Text is sent to the service; check applicable terms for sensitive material.
Sources checked · 2026-09-24Multilingual translation for everyday situations
Good for：Understand menus, short phrases, or a foreign-language webpage.
Before you use it
- Pricing
- Basic web translation is free
- Account
- Basic translation does not require sign-in
- Languages
- Supports multiple languages
- Files & privacy
- Translation input is sent to the service; regional access may vary.
Sources checked · 2026-09-24Check spelling, grammar, and phrasing
Good for：Review an English email and assess each suggestion.
Before you use it
- Pricing
- Basic and paid plans
- Account
- Some checks can be tried directly
- Languages
- Multiple languages, with differing coverage
- Files & privacy
- Web checks submit text; do not assume offline processing.
Sources checked · 2026-09-24Spot dense sentences in English writing
Good for：Improve readability without removing necessary technical terms.
Before you use it
- Pricing
- See the site for the free editor and paid enhancements
- Account
- Depends on the editor version
- Languages
- Focused on English writing
- Files & privacy
- Data handling can differ by version; review the selected editor.
Sources checked · 2026-09-24Sketch an idea before polishing it
Good for：Sketch travel responsibilities, a product idea, or a process.
Before you use it
- Pricing
- Free whiteboard; Plus is a separate product
- Account
- No account required for the basic whiteboard
- Languages
- Multilingual interface
- Files & privacy
- Sharing and collaboration use network services; check who can access a scene.
Sources checked · 2026-09-24Create a structured flowchart
Good for：Map a procedure, organization, or business process.
Before you use it
- Pricing
- Free web editor
- Account
- Local-file mode does not require an account
- Languages
- Multilingual interface
- Files & privacy
- Choose a storage destination; review permissions before connecting cloud storage.
Sources checked · 2026-09-24Make a focused block of time
Good for：Use timed sessions to organize a trip or clear small tasks.
Before you use it
- Pricing
- Basic timer and paid enhancements
- Account
- Basic timing needs no account
- Languages
- Primarily English
- Files & privacy
- Account and sync features use a service; avoid sensitive task descriptions.
Sources checked · 2026-09-24Organize tasks as movable cards
Good for：Make to-do, in-progress, and done lists for a trip or project.
Before you use it
- Pricing
- Free plan and paid upgrades
- Account
- Account required
- Languages
- Multilingual interface
- Files & privacy
- Boards are stored in the cloud; check visibility and member permissions.
Sources checked · 2026-09-24Explore transport options between places
Good for：Compare transport combinations, then verify timetables with operators.
Before you use it
- Pricing
- Route search is accessible; bookings cost separately
- Account
- Basic search is accessible directly
- Languages
- Multilingual pages
- Files & privacy
- Search sends destination details; results do not guarantee live schedules.
Sources checked · 2026-09-24A guide to travelling by train
Good for：Plan an international rail trip, then check official ticket sellers.
Before you use it
- Pricing
- Public guides are readable; tickets cost separately
- Account
- No registration for reading
- Languages
- Primarily English
- Files & privacy
- Booking links lead to third parties; check their terms.
Sources checked · 2026-09-24Explore a community-maintained map
Good for：Inspect neighborhoods, paths, and the relationship between places.
Before you use it
- Pricing
- Free browsing; data reuse requires license compliance
- Account
- No account to browse; editing requires an account
- Languages
- Multilingual; place labels vary by region
- Files & privacy
- Search and location features involve location data; maps do not guarantee safe passage.
Sources checked · 2026-09-24Find a suitable time across time zones
Good for：Arrange a call across borders and account for daylight saving.
Before you use it
- Pricing
- Basic web lookup is available; other services may differ
- Account
- No account needed for basic lookup
- Languages
- Primarily English
- Files & privacy
- City names are sufficient; no need to submit a street address.
Sources checked · 2026-09-24Check your current network performance
Good for：Check latency and speed before a call; one test is only a snapshot.
Before you use it
- Pricing
- Basic web testing is available; other products have separate terms
- Account
- Basic tests generally need no account
- Languages
- Multilingual pages
- Files & privacy
- Tests transfer data and involve network details such as IP addresses.
Sources checked · 2026-09-24Compute and explore structured questions
Good for：Check a conversion or calculation and review how the query was interpreted.
Before you use it
- Pricing
- Basic queries and paid Pro plans
- Account
- Some queries need no account
- Languages
- Primarily English queries
- Files & privacy
- Queries are sent to the service; check assumptions in the result.
Sources checked · 2026-09-24Convert common units quickly
Good for：Convert luggage dimensions, temperature, area, or weight.
Before you use it
- Pricing
- Public web tools are directly accessible
- Account
- No account for public tools
- Languages
- Primarily English
- Files & privacy
- Personal identity information is unnecessary; the site policy still applies.
Sources checked · 2026-09-24A collection of everyday calculators
Good for：Calculate percentages, date intervals, or shared amounts; check assumptions.
Before you use it
- Pricing
- Public calculators are directly accessible
- Account
- Public tools need no account
- Languages
- Primarily English
- Files & privacy
- Do not enter identity or account details; outputs are not professional advice.
Sources checked · 2026-09-24Inclusion is not a guarantee. Refer to each provider's current terms.