Marqly vs OneTab: Which is better? (2026)
Executive verdict & bottom line
- Choose Marqly if — Anyone who saves more than they can organize — researchers, students, and heavy readers who want to find things again by describing them. It adds AI auto-tagging, semantic search (find by meaning), AI summaries, YouTube AI (summary, chat, transcript) that OneTab doesn't offer.
- Choose OneTab if — People who want to park open tabs as organized URL lists; check optional sync separately if you need access across computers.
Looking at the broader market? See our comprehensive benchmark of the best bookmark managers in 2026.
Feature comparison
| Feature | Marqly | OneTab |
|---|---|---|
| AI auto-tagging | ✓ | — |
| Semantic search (find by meaning) | ✓ | — |
| AI summaries | ✓ | — |
| YouTube AI (summary, chat, transcript) | ✓ | — |
| AI Q&A over your saves | ✓ | — |
| Web highlighter | ✓ | — |
| Notes on highlights | ✓ | ✓ |
| Save page as PDF | ✓ | — |
| Full-text search | ✓ | — |
| Save all open tabs | ✓ | ✓ |
| Public sharing (boards/collections) | ✓ | ✓ |
| Pocket import | ✓ | — |
| Browser bookmarks import | ✓ | — |
| Offline reading | ✓ | — |
| iOS app | ✓ | — |
| Android app | ✓ | — |
| Browser extension | ✓ | ✓ |
| Free tier | ✓ | ✓ |
| Public API | — | — |
| Self-hostable | — | — |
| Price | Free · $72/year (≈$6/mo) or $9/month | Free |
- Marqly
- Free · $72/year (≈$6/mo) or $9/month
- OneTab
- Free
Pricing
- Marqly: Marqly has a free tier; paid plans are $72/year (≈$6/mo) or $9/month. Free tier needs no card and stores up to 100 bookmarks with search across your whole library; every library AI feature is Pro — auto-tagging, summaries, semantic search, AI Q&A over saves and video chat (YouTube summaries have a 3-per-month free allowance). Offline reading is Pro on web and iOS.
- OneTab: OneTab has a free tier. The core tab-saving extension is free. Current official help documents optional encrypted cloud backup and sync; this check did not establish its current license price. Core price record retains its August 2 verification.
About OneTab
OneTab is a browser extension that stores open tabs as grouped URL lists and restores them individually or together. Current official help describes folders, saved-tab search, stars and tasks, and optional encrypted cloud backup and synchronization. Local tab saving and sharing a group as a public webpage are distinct from the optional sync service. It stores links rather than full article archives. Back up saved lists before uninstalling: its help warns that uninstalling deletes the browser’s stored tabs.
Where OneTab wins
- Free local tab saving; optional encrypted cloud backup and sync is a separate service with its own license terms
- One-click tab collapse that the developer says cuts browser memory use by up to 95%
- Local saved tabs stay in your browser; optional cloud backup encrypts them, and sharing a list publishes its links
- Actively developed again — a 2026 v2 rewrite added folders, search, stars, tasks, and dark mode
- Share-as-web-page turns any tab list into an instant public URL for another person or device
- Plain-text export and a 2M+ Chrome install base mean lock-in is close to zero
Where OneTab falls short
- Real data-loss risk: uninstalling the extension deletes your stored tabs, and clearing browser data can wipe them too
- Saves URLs and titles only — no page content, snapshots, or full-text search, so a dead link means the content is gone
- No mobile story at all: no iOS or Android app and no web app to view your list from a phone
- The Mac-only Safari app is a minimal port stuck well behind the Chrome version
- Optional cloud backup and sync is distinct from local tab saving; check current license terms before enabling it.
About Marqly
Marqly is an AI bookmark manager built around a browser extension for Chrome, Edge, Firefox, and Safari, plus a web app, an iOS app, and an Android app. On Pro, every save is tagged and summarized automatically and semantic search retrieves a bookmark by describing what you remember instead of matching exact keywords; the free tier is the manual half — saving, boards, highlights and keyword search. On YouTube, an AI card next to the player adds a streaming summary, a playback-synced transcript, and transcript-grounded chat. A built-in highlighter marks up any website in six colors with notes that persist across visits, boards collect links and highlights into shareable public pages, and any page can be captured as a clean PDF locally in the browser. Imports from Pocket, Raindrop, and standard browser bookmark exports make switching quick. A free tier requires no card and stores up to 100 bookmarks with search across your whole library; Pro lifts that cap to unlimited and adds full AI capabilities for $72/year (with $49 first-year offer) or $9/month, billed when you upgrade. Offline reading is a Pro feature of the web app and iOS app: supported pages you mark for offline are cached on that device.
Where Marqly wins
- Semantic search finds saves by meaning — describe what you remember, no exact titles needed
- On Pro, AI tags and summarizes every save automatically, so nothing needs manual filing
- YouTube AI card puts summaries, transcript, and Q&A right on the watch page
- Highlights in 6 colors persist on the page itself and sync to your library
- Screen-faithful save-as-PDF handled locally in the browser
- One-click imports from Pocket, Raindrop, and browser bookmark files
Where Marqly falls short
- Free tier stores up to 100 bookmarks (without AI); unlimited bookmarks and all AI capabilities require Pro
- No AI at all on the free tier — auto-tagging, summaries, semantic search and chat are all Pro
- Lifetime plans (AppSumo, 2022-24) save, browse and search without limit, but include no AI
- Offline reading is Pro-only and per-device — cached on each device, not a synced offline library
- No public API or self-hosting option
The core difference: Finding saves when you forgot the exact title
The most frequent pain point with traditional bookmark tools like OneTab is search failure. When you save hundreds of links and later only remember the concept—not the exact title or tag—keyword matching comes up empty. Marqly indexes the actual meaning of your bookmarks, articles, highlights, and YouTube transcripts with semantic embeddings.
Keyword & Tag Matching
Matches titles, tags, and exact strings. If you paraphrase or forget the exact wording, the save stays hidden.
"study about sleep cycles and focus"Semantic AI Search
Understands natural-language concepts. Find any bookmark by describing what you remember, just like asking a human colleague.
"study about sleep cycles and focus"Switching from OneTab to Marqly
Check OneTab’s current export format before switching. Marqly accepts browser bookmark HTML, Pocket list.csv, and Raindrop HTML; it does not preserve original save dates. Other formats may not import cleanly, so test a small sample first. Pro adds automatic tagging on import and semantic search; free supports up to 100 saves with keyword search.
Marqly vs OneTab FAQ
Which is better, Marqly or OneTab?
It depends on the job. OneTab is a better fit if you need people who want to park open tabs as organized url lists; check optional sync separately if you need access across computers. Marqly wins when finding saves again matters most: it adds AI auto-tagging, semantic search (find by meaning), AI summaries on top of standard bookmarking, so you can retrieve any save by describing it.
Is OneTab free?
OneTab has a free tier. The core tab-saving extension is free. Current official help documents optional encrypted cloud backup and sync; this check did not establish its current license price. Core price record retains its August 2 verification.
Can I switch from OneTab to Marqly?
Check OneTab’s current export format before switching. Marqly accepts browser bookmark HTML, Pocket list.csv, and Raindrop HTML; it does not preserve original save dates. Other formats may not import cleanly, so test a small sample first. Pro adds automatic tagging on import and semantic search; free supports up to 100 saves with keyword search.
Does OneTab have AI search?
OneTab does not offer AI organization features — saving, tagging, and finding content is manual. That gap is exactly what AI-first tools like Marqly automate.
Is Marqly free?
Yes — Marqly has a free tier with no card required: up to 100 bookmarks, all of them readable and keyword-searchable. Pro is $72/year (about $6/month billed annually) or $9/month, billed when you upgrade, and unlocks the AI layer — semantic search, auto-tagging and summaries, AI Q&A over your saves, and chat with YouTube videos.
